[ViewVC] Diff of: cvs/rxvt-unicode/configure

Comparing rxvt-unicode/configure (file contents):
Revision 1.126 by ayin, Sun Jan 27 22:48:31 2008 UTC vs.
Revision 1.159 by root, Fri Mar 1 12:50:44 2013 UTC

…		…
1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.61.	3	# Generated by GNU Autoconf 2.69.
4	#	4	#
5	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	5	#
6	# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.	6	# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
		7	#
		8	#
7	# This configure script is free software; the Free Software Foundation	9	# This configure script is free software; the Free Software Foundation
8	# gives unlimited permission to copy, distribute and modify it.	10	# gives unlimited permission to copy, distribute and modify it.
9	## --------------------- ##	11	## -------------------- ##
10	## M4sh Initialization. ##	12	## M4sh Initialization. ##
11	## --------------------- ##	13	## -------------------- ##
12		14
13	# Be more Bourne compatible	15	# Be more Bourne compatible
14	DUALCASE=1; export DUALCASE # for MKS sh	16	DUALCASE=1; export DUALCASE # for MKS sh
15	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	17	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
16	emulate sh	18	emulate sh
17	NULLCMD=:	19	NULLCMD=:
18	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	20	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
19	# is contrary to our usage. Disable this feature.	21	# is contrary to our usage. Disable this feature.
20	alias -g '${1+"$@"}'='"$@"'	22	alias -g '${1+"$@"}'='"$@"'
21	setopt NO_GLOB_SUBST	23	setopt NO_GLOB_SUBST
22	else	24	else
23	case `(set -o) 2>/dev/null` in	25	case `(set -o) 2>/dev/null` in #(
24	posix) set -o posix ;;	26	posix) :
		27	set -o posix ;; #(
		28	*) :
		29	;;
25	esac	30	esac
26
27	fi	31	fi
28		32
29		33
30		34	as_nl='
31		35	'
32	# PATH needs CR	36	export as_nl
33	# Avoid depending upon Character Ranges.	37	# Printing a long string crashes Solaris 7 /usr/bin/printf.
34	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	38	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
35	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	39	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
36	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	40	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
37	as_cr_digits='0123456789'	41	# Prefer a ksh shell builtin over an external printf program on Solaris,
38	as_cr_alnum=$as_cr_Letters$as_cr_digits	42	# but without wasting forks for bash or zsh.
		43	if test -z "$BASH_VERSION$ZSH_VERSION" \
		44	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		45	as_echo='print -r --'
		46	as_echo_n='print -rn --'
		47	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		48	as_echo='printf %s\n'
		49	as_echo_n='printf %s'
		50	else
		51	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		52	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		53	as_echo_n='/usr/ucb/echo -n'
		54	else
		55	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		56	as_echo_n_body='eval
		57	arg=$1;
		58	case $arg in #(
		59	"$as_nl")
		60	expr "X$arg" : "X\$.*\$$as_nl";
		61	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		62	esac;
		63	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		64	'
		65	export as_echo_n_body
		66	as_echo_n='sh -c $as_echo_n_body as_echo'
		67	fi
		68	export as_echo_body
		69	as_echo='sh -c $as_echo_body as_echo'
		70	fi
39		71
40	# The user is always right.	72	# The user is always right.
41	if test "${PATH_SEPARATOR+set}" != set; then	73	if test "${PATH_SEPARATOR+set}" != set; then
42	echo "#! /bin/sh" >conf$$.sh	74	PATH_SEPARATOR=:
43	echo "exit 0" >>conf$$.sh	75	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
44	chmod +x conf$$.sh	76	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
45	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
46	PATH_SEPARATOR=';'	77	PATH_SEPARATOR=';'
47	else	78	}
48	PATH_SEPARATOR=:
49	fi
50	rm -f conf$$.sh
51	fi
52
53	# Support unset when possible.
54	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
55	as_unset=unset
56	else
57	as_unset=false
58	fi	79	fi
59		80
60		81
61	# IFS	82	# IFS
62	# We need space, tab and new line, in precisely that order. Quoting is	83	# We need space, tab and new line, in precisely that order. Quoting is
63	# there to prevent editors from complaining about space-tab.	84	# there to prevent editors from complaining about space-tab.
64	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	85	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
65	# splitting by setting IFS to empty value.)	86	# splitting by setting IFS to empty value.)
66	as_nl='
67	'
68	IFS=" "" $as_nl"	87	IFS=" "" $as_nl"
69		88
70	# Find who we are. Look in the path if we contain no directory separator.	89	# Find who we are. Look in the path if we contain no directory separator.
		90	as_myself=
71	case $0 in	91	case $0 in #((
72	[\\/] ) as_myself=$0 ;;	92	[\\/] ) as_myself=$0 ;;
73	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	93	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
74	for as_dir in $PATH	94	for as_dir in $PATH
75	do	95	do
76	IFS=$as_save_IFS	96	IFS=$as_save_IFS
77	test -z "$as_dir" && as_dir=.	97	test -z "$as_dir" && as_dir=.
78	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	98	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
79	done	99	done
80	IFS=$as_save_IFS	100	IFS=$as_save_IFS
81		101
82	;;	102	;;
83	esac	103	esac
84	# We did not find ourselves, most probably we were run as `sh COMMAND'	104	# We did not find ourselves, most probably we were run as `sh COMMAND'
85	# in which case we are not to be found in the path.	105	# in which case we are not to be found in the path.
86	if test "x$as_myself" = x; then	106	if test "x$as_myself" = x; then
87	as_myself=$0	107	as_myself=$0
88	fi	108	fi
89	if test ! -f "$as_myself"; then	109	if test ! -f "$as_myself"; then
90	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	110	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
91	{ (exit 1); exit 1; }	111	exit 1
92	fi	112	fi
93		113
94	# Work around bugs in pre-3.0 UWIN ksh.	114	# Unset variables that we do not need and which cause bugs (e.g. in
		115	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		116	# suppresses any "Segmentation fault" message there. '((' could
		117	# trigger a bug in pdksh 5.2.14.
95	for as_var in ENV MAIL MAILPATH	118	for as_var in BASH_ENV ENV MAIL MAILPATH
		119	do eval test x\${$as_var+set} = xset \
96	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	120	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
97	done	121	done
98	PS1='$ '	122	PS1='$ '
99	PS2='> '	123	PS2='> '
100	PS4='+ '	124	PS4='+ '
101		125
102	# NLS nuisances.	126	# NLS nuisances.
103	for as_var in \	127	LC_ALL=C
104	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	128	export LC_ALL
105	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	129	LANGUAGE=C
106	LC_TELEPHONE LC_TIME	130	export LANGUAGE
		131
		132	# CDPATH.
		133	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		134
		135	# Use a proper internal environment variable to ensure we don't fall
		136	# into an infinite loop, continuously re-executing ourselves.
		137	if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
		138	_as_can_reexec=no; export _as_can_reexec;
		139	# We cannot yet assume a decent shell, so we have to provide a
		140	# neutralization value for shells without unset; and this also
		141	# works around shells that cannot unset nonexistent variables.
		142	# Preserve -v and -x to the replacement shell.
		143	BASH_ENV=/dev/null
		144	ENV=/dev/null
		145	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		146	case $- in # ((((
		147	vx* \| xv* ) as_opts=-vx ;;
		148	v ) as_opts=-v ;;
		149	x ) as_opts=-x ;;
		150	* ) as_opts= ;;
		151	esac
		152	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
		153	# Admittedly, this is quite paranoid, since all the known shells bail
		154	# out after a failed `exec'.
		155	$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
		156	as_fn_exit 255
		157	fi
		158	# We don't want this to propagate to other subprocesses.
		159	{ _as_can_reexec=; unset _as_can_reexec;}
		160	if test "x$CONFIG_SHELL" = x; then
		161	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		162	emulate sh
		163	NULLCMD=:
		164	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		165	# is contrary to our usage. Disable this feature.
		166	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		167	setopt NO_GLOB_SUBST
		168	else
		169	case \`(set -o) 2>/dev/null\` in #(
		170	posix) :
		171	set -o posix ;; #(
		172	*) :
		173	;;
		174	esac
		175	fi
		176	"
		177	as_required="as_fn_return () { (exit \$1); }
		178	as_fn_success () { as_fn_return 0; }
		179	as_fn_failure () { as_fn_return 1; }
		180	as_fn_ret_success () { return 0; }
		181	as_fn_ret_failure () { return 1; }
		182
		183	exitcode=0
		184	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
		185	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		186	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
		187	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		188	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		189
		190	else
		191	exitcode=1; echo positional parameters were not saved.
		192	fi
		193	test x\$exitcode = x0 \|\| exit 1
		194	test -x / \|\| exit 1"
		195	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		196	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		197	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		198	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
		199	test \$(( 1 + 1 )) = 2 \|\| exit 1"
		200	if (eval "$as_required") 2>/dev/null; then :
		201	as_have_required=yes
		202	else
		203	as_have_required=no
		204	fi
		205	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		206
		207	else
		208	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		209	as_found=false
		210	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
107	do	211	do
108	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	212	IFS=$as_save_IFS
109	eval $as_var=C; export $as_var	213	test -z "$as_dir" && as_dir=.
		214	as_found=:
		215	case $as_dir in #(
		216	/*)
		217	for as_base in sh bash ksh sh5; do
		218	# Try only shells that exist, to save several forks.
		219	as_shell=$as_dir/$as_base
		220	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
		221	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		222	CONFIG_SHELL=$as_shell as_have_required=yes
		223	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		224	break 2
		225	fi
		226	fi
		227	done;;
		228	esac
		229	as_found=false
		230	done
		231	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
		232	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :
		233	CONFIG_SHELL=$SHELL as_have_required=yes
		234	fi; }
		235	IFS=$as_save_IFS
		236
		237
		238	if test "x$CONFIG_SHELL" != x; then :
		239	export CONFIG_SHELL
		240	# We cannot yet assume a decent shell, so we have to provide a
		241	# neutralization value for shells without unset; and this also
		242	# works around shells that cannot unset nonexistent variables.
		243	# Preserve -v and -x to the replacement shell.
		244	BASH_ENV=/dev/null
		245	ENV=/dev/null
		246	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		247	case $- in # ((((
		248	vx* \| xv* ) as_opts=-vx ;;
		249	v ) as_opts=-v ;;
		250	x ) as_opts=-x ;;
		251	* ) as_opts= ;;
		252	esac
		253	exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
		254	# Admittedly, this is quite paranoid, since all the known shells bail
		255	# out after a failed `exec'.
		256	$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
		257	exit 255
		258	fi
		259
		260	if test x$as_have_required = xno; then :
		261	$as_echo "$0: This script requires a shell more modern than all"
		262	$as_echo "$0: the shells that I found on your system."
		263	if test x${ZSH_VERSION+set} = xset ; then
		264	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		265	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
110	else	266	else
111	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	267	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		268	$0: including any error possibly output before this
		269	$0: message. Then install a modern shell, or manually run
		270	$0: the script under such a shell if you do have one."
112	fi	271	fi
113	done	272	exit 1
		273	fi
		274	fi
		275	fi
		276	SHELL=${CONFIG_SHELL-/bin/sh}
		277	export SHELL
		278	# Unset more variables known to interfere with behavior of common tools.
		279	CLICOLOR_FORCE= GREP_OPTIONS=
		280	unset CLICOLOR_FORCE GREP_OPTIONS
114		281
115	# Required to use basename.	282	## --------------------- ##
		283	## M4sh Shell Functions. ##
		284	## --------------------- ##
		285	# as_fn_unset VAR
		286	# ---------------
		287	# Portably unset VAR.
		288	as_fn_unset ()
		289	{
		290	{ eval $1=; unset $1;}
		291	}
		292	as_unset=as_fn_unset
		293
		294	# as_fn_set_status STATUS
		295	# -----------------------
		296	# Set $? to STATUS, without forking.
		297	as_fn_set_status ()
		298	{
		299	return $1
		300	} # as_fn_set_status
		301
		302	# as_fn_exit STATUS
		303	# -----------------
		304	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		305	as_fn_exit ()
		306	{
		307	set +e
		308	as_fn_set_status $1
		309	exit $1
		310	} # as_fn_exit
		311
		312	# as_fn_mkdir_p
		313	# -------------
		314	# Create "$as_dir" as a directory, including parents if necessary.
		315	as_fn_mkdir_p ()
		316	{
		317
		318	case $as_dir in #(
		319	-*) as_dir=./$as_dir;;
		320	esac
		321	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
		322	as_dirs=
		323	while :; do
		324	case $as_dir in #(
		325	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
		326	*) as_qdir=$as_dir;;
		327	esac
		328	as_dirs="'$as_qdir' $as_dirs"
		329	as_dir=`$as_dirname -- "$as_dir" \|\|
		330	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
		331	X"$as_dir" : 'X$//$[^/]' \\| \
		332	X"$as_dir" : 'X$//$$' \\| \
		333	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
		334	$as_echo X"$as_dir" \|
		335	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		336	s//\1/
		337	q
		338	}
		339	/^X$\/\/$[^/].*/{
		340	s//\1/
		341	q
		342	}
		343	/^X$\/\/$$/{
		344	s//\1/
		345	q
		346	}
		347	/^X$\/$.*/{
		348	s//\1/
		349	q
		350	}
		351	s/.*/./; q'`
		352	test -d "$as_dir" && break
		353	done
		354	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
		355	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
		356
		357
		358	} # as_fn_mkdir_p
		359
		360	# as_fn_executable_p FILE
		361	# -----------------------
		362	# Test if FILE is an executable regular file.
		363	as_fn_executable_p ()
		364	{
		365	test -f "$1" && test -x "$1"
		366	} # as_fn_executable_p
		367	# as_fn_append VAR VALUE
		368	# ----------------------
		369	# Append the text in VALUE to the end of the definition contained in VAR. Take
		370	# advantage of any shell optimizations that allow amortized linear growth over
		371	# repeated appends, instead of the typical quadratic growth present in naive
		372	# implementations.
		373	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		374	eval 'as_fn_append ()
		375	{
		376	eval $1+=\$2
		377	}'
		378	else
		379	as_fn_append ()
		380	{
		381	eval $1=\$$1\$2
		382	}
		383	fi # as_fn_append
		384
		385	# as_fn_arith ARG...
		386	# ------------------
		387	# Perform arithmetic evaluation on the ARGs, and store the result in the
		388	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		389	# must be portable across $(()) and expr.
		390	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		391	eval 'as_fn_arith ()
		392	{
		393	as_val=$(( $* ))
		394	}'
		395	else
		396	as_fn_arith ()
		397	{
		398	as_val=`expr "$@" \|\| test $? -eq 1`
		399	}
		400	fi # as_fn_arith
		401
		402
		403	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		404	# ----------------------------------------
		405	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		406	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		407	# script with STATUS, using 1 if that was 0.
		408	as_fn_error ()
		409	{
		410	as_status=$1; test $as_status -eq 0 && as_status=1
		411	if test "$4"; then
		412	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		413	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		414	fi
		415	$as_echo "$as_me: error: $2" >&2
		416	as_fn_exit $as_status
		417	} # as_fn_error
		418
116	if expr a : '$a$' >/dev/null 2>&1 &&	419	if expr a : '$a$' >/dev/null 2>&1 &&
117	test "X`expr 00001 : '.*$...$'`" = X001; then	420	test "X`expr 00001 : '.*$...$'`" = X001; then
118	as_expr=expr	421	as_expr=expr
119	else	422	else
120	as_expr=false	423	as_expr=false
124	as_basename=basename	427	as_basename=basename
125	else	428	else
126	as_basename=false	429	as_basename=false
127	fi	430	fi
128		431
		432	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		433	as_dirname=dirname
		434	else
		435	as_dirname=false
		436	fi
129		437
130	# Name of the executable.
131	as_me=`$as_basename -- "$0" \|\|	438	as_me=`$as_basename -- "$0" \|\|
132	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	439	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
133	X"$0" : 'X$//$$' \\| \	440	X"$0" : 'X$//$$' \\| \
134	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	441	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
135	echo X/"$0" \|	442	$as_echo X/"$0" \|
136	sed '/^.\/$[^/][^/]$\/*$/{	443	sed '/^.\/$[^/][^/]$\/*$/{
137	s//\1/	444	s//\1/
138	q	445	q
139	}	446	}
140	/^X\/$\/\/$$/{	447	/^X\/$\/\/$$/{
…		…
145	s//\1/	452	s//\1/
146	q	453	q
147	}	454	}
148	s/.*/./; q'`	455	s/.*/./; q'`
149		456
150	# CDPATH.	457	# Avoid depending upon Character Ranges.
151	$as_unset CDPATH	458	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
		459	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
		460	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
		461	as_cr_digits='0123456789'
		462	as_cr_alnum=$as_cr_Letters$as_cr_digits
152		463
153		464
154	if test "x$CONFIG_SHELL" = x; then	465	as_lineno_1=$LINENO as_lineno_1a=$LINENO
155	if (eval ":") 2>/dev/null; then	466	as_lineno_2=$LINENO as_lineno_2a=$LINENO
156	as_have_required=yes
157	else
158	as_have_required=no
159	fi
160
161	if test $as_have_required = yes && (eval ":
162	(as_func_return () {
163	(exit \$1)
164	}
165	as_func_success () {
166	as_func_return 0
167	}
168	as_func_failure () {
169	as_func_return 1
170	}
171	as_func_ret_success () {
172	return 0
173	}
174	as_func_ret_failure () {
175	return 1
176	}
177
178	exitcode=0
179	if as_func_success; then
180	:
181	else
182	exitcode=1
183	echo as_func_success failed.
184	fi
185
186	if as_func_failure; then
187	exitcode=1
188	echo as_func_failure succeeded.
189	fi
190
191	if as_func_ret_success; then
192	:
193	else
194	exitcode=1
195	echo as_func_ret_success failed.
196	fi
197
198	if as_func_ret_failure; then
199	exitcode=1
200	echo as_func_ret_failure succeeded.
201	fi
202
203	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
204	:
205	else
206	exitcode=1
207	echo positional parameters were not saved.
208	fi
209
210	test \$exitcode = 0) \|\| { (exit 1); exit 1; }
211
212	(
213	as_lineno_1=\$LINENO
214	as_lineno_2=\$LINENO
215	test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
216	test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") \|\| { (exit 1); exit 1; }
217	") 2> /dev/null; then
218	:
219	else
220	as_candidate_shells=
221	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
222	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
223	do
224	IFS=$as_save_IFS
225	test -z "$as_dir" && as_dir=.
226	case $as_dir in
227	/*)
228	for as_base in sh bash ksh sh5; do
229	as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
230	done;;
231	esac
232	done
233	IFS=$as_save_IFS
234
235
236	for as_shell in $as_candidate_shells $SHELL; do
237	# Try only shells that exist, to save several forks.
238	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
239	{ ("$as_shell") 2> /dev/null <<\_ASEOF
240	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
241	emulate sh
242	NULLCMD=:
243	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
244	# is contrary to our usage. Disable this feature.
245	alias -g '${1+"$@"}'='"$@"'
246	setopt NO_GLOB_SUBST
247	else
248	case `(set -o) 2>/dev/null` in
249	posix) set -o posix ;;
250	esac
251
252	fi
253
254
255	:
256	_ASEOF
257	}; then
258	CONFIG_SHELL=$as_shell
259	as_have_required=yes
260	if { "$as_shell" 2> /dev/null <<\_ASEOF
261	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
262	emulate sh
263	NULLCMD=:
264	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
265	# is contrary to our usage. Disable this feature.
266	alias -g '${1+"$@"}'='"$@"'
267	setopt NO_GLOB_SUBST
268	else
269	case `(set -o) 2>/dev/null` in
270	posix) set -o posix ;;
271	esac
272
273	fi
274
275
276	:
277	(as_func_return () {
278	(exit $1)
279	}
280	as_func_success () {
281	as_func_return 0
282	}
283	as_func_failure () {
284	as_func_return 1
285	}
286	as_func_ret_success () {
287	return 0
288	}
289	as_func_ret_failure () {
290	return 1
291	}
292
293	exitcode=0
294	if as_func_success; then
295	:
296	else
297	exitcode=1
298	echo as_func_success failed.
299	fi
300
301	if as_func_failure; then
302	exitcode=1
303	echo as_func_failure succeeded.
304	fi
305
306	if as_func_ret_success; then
307	:
308	else
309	exitcode=1
310	echo as_func_ret_success failed.
311	fi
312
313	if as_func_ret_failure; then
314	exitcode=1
315	echo as_func_ret_failure succeeded.
316	fi
317
318	if ( set x; as_func_ret_success y && test x = "$1" ); then
319	:
320	else
321	exitcode=1
322	echo positional parameters were not saved.
323	fi
324
325	test $exitcode = 0) \|\| { (exit 1); exit 1; }
326
327	(
328	as_lineno_1=$LINENO
329	as_lineno_2=$LINENO
330	test "x$as_lineno_1" != "x$as_lineno_2" &&	467	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
331	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") \|\| { (exit 1); exit 1; }
332
333	_ASEOF
334	}; then
335	break
336	fi
337
338	fi
339
340	done
341
342	if test "x$CONFIG_SHELL" != x; then
343	for as_var in BASH_ENV ENV
344	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
345	done
346	export CONFIG_SHELL
347	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
348	fi
349
350
351	if test $as_have_required = no; then
352	echo This script requires a shell more modern than all the
353	echo shells that I found on your system. Please install a
354	echo modern shell, or manually run the script under such a
355	echo shell if you do have one.
356	{ (exit 1); exit 1; }
357	fi
358
359
360	fi
361
362	fi
363
364
365
366	(eval "as_func_return () {
367	(exit \$1)
368	}
369	as_func_success () {
370	as_func_return 0
371	}
372	as_func_failure () {
373	as_func_return 1
374	}
375	as_func_ret_success () {
376	return 0
377	}
378	as_func_ret_failure () {
379	return 1
380	}
381
382	exitcode=0
383	if as_func_success; then
384	:
385	else
386	exitcode=1
387	echo as_func_success failed.
388	fi
389
390	if as_func_failure; then
391	exitcode=1
392	echo as_func_failure succeeded.
393	fi
394
395	if as_func_ret_success; then
396	:
397	else
398	exitcode=1
399	echo as_func_ret_success failed.
400	fi
401
402	if as_func_ret_failure; then
403	exitcode=1
404	echo as_func_ret_failure succeeded.
405	fi
406
407	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
408	:
409	else
410	exitcode=1
411	echo positional parameters were not saved.
412	fi
413
414	test \$exitcode = 0") \|\| {
415	echo No shell found that supports shell functions.
416	echo Please tell autoconf@gnu.org about your system,
417	echo including any error possibly output before this
418	echo message
419	}
420
421
422
423	as_lineno_1=$LINENO
424	as_lineno_2=$LINENO
425	test "x$as_lineno_1" != "x$as_lineno_2" &&
426	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" \|\| {	468	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
427
428	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
429	# uniformly replaced by the line number. The first 'sed' inserts a
430	# line-number line after each line using $LINENO; the second 'sed'
431	# does the real work. The second script uses 'N' to pair each
432	# line-number line with the line containing $LINENO, and appends
433	# trailing '-' during substitution so that $LINENO is not a special
434	# case at line end.
435	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
436	# scripts with optimization help from Paolo Bonzini. Blame Lee
437	# E. McMahon (1931-1989) for sed's syntax. :-)	469	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
438	sed -n '	470	sed -n '
439	p	471	p
440	/[$]LINENO/=	472	/[$]LINENO/=
441	' <$as_myself \|	473	' <$as_myself \|
442	sed '	474	sed '
…		…
449	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/	481	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
450	t loop	482	t loop
451	s/-\n.*//	483	s/-\n.*//
452	' >$as_me.lineno &&	484	' >$as_me.lineno &&
453	chmod +x "$as_me.lineno" \|\|	485	chmod +x "$as_me.lineno" \|\|
454	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	486	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
455	{ (exit 1); exit 1; }; }
456		487
		488	# If we had to re-execute with $CONFIG_SHELL, we're ensured to have
		489	# already done that, so ensure we don't try to do so again and fall
		490	# in an infinite loop. This has already happened in practice.
		491	_as_can_reexec=no; export _as_can_reexec
457	# Don't try to exec as it changes $[0], causing all sort of problems	492	# Don't try to exec as it changes $[0], causing all sort of problems
458	# (the dirname of $[0] is not the place where we might find the	493	# (the dirname of $[0] is not the place where we might find the
459	# original and so on. Autoconf is especially sensitive to this).	494	# original and so on. Autoconf is especially sensitive to this).
460	. "./$as_me.lineno"	495	. "./$as_me.lineno"
461	# Exit status is that of the last command.	496	# Exit status is that of the last command.
462	exit	497	exit
463	}	498	}
464		499
465
466	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
467	as_dirname=dirname
468	else
469	as_dirname=false
470	fi
471
472	ECHO_C= ECHO_N= ECHO_T=	500	ECHO_C= ECHO_N= ECHO_T=
473	case `echo -n x` in	501	case `echo -n x` in #(((((
474	-n*)	502	-n*)
475	case `echo 'x\c'` in	503	case `echo 'xy\c'` in
476	c) ECHO_T=' ';; # ECHO_T is single tab character.	504	c) ECHO_T=' ';; # ECHO_T is single tab character.
477	*) ECHO_C='\c';;	505	xy) ECHO_C='\c';;
		506	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		507	ECHO_T=' ';;
478	esac;;	508	esac;;
479	*)	509	*)
480	ECHO_N='-n';;	510	ECHO_N='-n';;
481	esac	511	esac
482		512
483	if expr a : '$a$' >/dev/null 2>&1 &&
484	test "X`expr 00001 : '.*$...$'`" = X001; then
485	as_expr=expr
486	else
487	as_expr=false
488	fi
489
490	rm -f conf$$ conf$$.exe conf$$.file	513	rm -f conf$$ conf$$.exe conf$$.file
491	if test -d conf$$.dir; then	514	if test -d conf$$.dir; then
492	rm -f conf$$.dir/conf$$.file	515	rm -f conf$$.dir/conf$$.file
493	else	516	else
494	rm -f conf$$.dir	517	rm -f conf$$.dir
495	mkdir conf$$.dir	518	mkdir conf$$.dir 2>/dev/null
496	fi	519	fi
497	echo >conf$$.file	520	if (echo >conf$$.file) 2>/dev/null; then
498	if ln -s conf$$.file conf$$ 2>/dev/null; then	521	if ln -s conf$$.file conf$$ 2>/dev/null; then
499	as_ln_s='ln -s'	522	as_ln_s='ln -s'
500	# ... but there are two gotchas:	523	# ... but there are two gotchas:
501	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	524	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
502	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	525	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
503	# In both cases, we have to default to `cp -p'.	526	# In both cases, we have to default to `cp -pR'.
504	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|	527	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
505	as_ln_s='cp -p'	528	as_ln_s='cp -pR'
506	elif ln conf$$.file conf$$ 2>/dev/null; then	529	elif ln conf$$.file conf$$ 2>/dev/null; then
507	as_ln_s=ln	530	as_ln_s=ln
508	else	531	else
		532	as_ln_s='cp -pR'
		533	fi
		534	else
509	as_ln_s='cp -p'	535	as_ln_s='cp -pR'
510	fi	536	fi
511	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	537	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
512	rmdir conf$$.dir 2>/dev/null	538	rmdir conf$$.dir 2>/dev/null
513		539
514	if mkdir -p . 2>/dev/null; then	540	if mkdir -p . 2>/dev/null; then
515	as_mkdir_p=:	541	as_mkdir_p='mkdir -p "$as_dir"'
516	else	542	else
517	test -d ./-p && rmdir ./-p	543	test -d ./-p && rmdir ./-p
518	as_mkdir_p=false	544	as_mkdir_p=false
519	fi	545	fi
520		546
521	if test -x / >/dev/null 2>&1; then
522	as_test_x='test -x'	547	as_test_x='test -x'
523	else	548	as_executable_p=as_fn_executable_p
524	if ls -dL / >/dev/null 2>&1; then
525	as_ls_L_option=L
526	else
527	as_ls_L_option=
528	fi
529	as_test_x='
530	eval sh -c '\''
531	if test -d "$1"; then
532	test -d "$1/.";
533	else
534	case $1 in
535	-*)set "./$1";;
536	esac;
537	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
538	???[sx]):;;)false;;esac;fi
539	'\'' sh
540	'
541	fi
542	as_executable_p=$as_test_x
543		549
544	# Sed expression to map a string onto a valid CPP name.	550	# Sed expression to map a string onto a valid CPP name.
545	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	551	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
546		552
547	# Sed expression to map a string onto a valid variable name.	553	# Sed expression to map a string onto a valid variable name.
548	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	554	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
549		555
550		556
551		557	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
552	exec 7<&0 </dev/null 6>&1	558	exec 6>&1
553		559
554	# Name of the host.	560	# Name of the host.
555	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	561	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
556	# so uname gets run too.	562	# so uname gets run too.
557	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`	563	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
558		564
559	#	565	#
560	# Initializations.	566	# Initializations.
…		…
565	LIBOBJS=	571	LIBOBJS=
566	cross_compiling=no	572	cross_compiling=no
567	subdirs=	573	subdirs=
568	MFLAGS=	574	MFLAGS=
569	MAKEFLAGS=	575	MAKEFLAGS=
570	SHELL=${CONFIG_SHELL-/bin/sh}
571		576
572	# Identity of this package.	577	# Identity of this package.
573	PACKAGE_NAME=	578	PACKAGE_NAME=
574	PACKAGE_TARNAME=	579	PACKAGE_TARNAME=
575	PACKAGE_VERSION=	580	PACKAGE_VERSION=
576	PACKAGE_STRING=	581	PACKAGE_STRING=
577	PACKAGE_BUGREPORT=	582	PACKAGE_BUGREPORT=
		583	PACKAGE_URL=
578		584
579	ac_unique_file="src/feature.h"	585	ac_unique_file="src/feature.h"
580	# Factoring default headers for most tests.	586	# Factoring default headers for most tests.
581	ac_includes_default="\	587	ac_includes_default="\
582	#include <stdio.h>	588	#include <stdio.h>
…		…
611	#endif	617	#endif
612	#ifdef HAVE_UNISTD_H	618	#ifdef HAVE_UNISTD_H
613	# include <unistd.h>	619	# include <unistd.h>
614	#endif"	620	#endif"
615		621
616	ac_subst_vars='SHELL	622	ac_subst_vars='LTLIBOBJS
		623	LIBOBJS
		624	PERL_O
		625	IF_PERL
		626	PERLPRIVLIBEXP
		627	PERLFLAGS
		628	PERLLIB
		629	PERL
		630	XFT_CONFIG
		631	STARTUP_NOTIFICATION_LIBS
		632	STARTUP_NOTIFICATION_CFLAGS
		633	PIXBUF_LIBS
		634	PIXBUF_CFLAGS
		635	PKG_CONFIG
		636	X_EXTRA_LIBS
		637	X_LIBS
		638	X_PRE_LIBS
		639	X_CFLAGS
		640	XMKMF
		641	TIC
		642	CXXCPP
		643	RXVTNAME
		644	LINKER
		645	EGREP
		646	GREP
		647	CPP
		648	INSTALL_DATA
		649	INSTALL_SCRIPT
		650	INSTALL_PROGRAM
		651	ac_ct_CXX
		652	CXXFLAGS
		653	CXX
		654	OBJEXT
		655	EXEEXT
		656	ac_ct_CC
		657	CPPFLAGS
		658	LDFLAGS
		659	CFLAGS
		660	CC
		661	DATE
		662	VERSION
		663	host_os
		664	host_vendor
		665	host_cpu
		666	host
		667	build_os
		668	build_vendor
		669	build_cpu
		670	build
		671	target_alias
		672	host_alias
		673	build_alias
		674	LIBS
		675	ECHO_T
		676	ECHO_N
		677	ECHO_C
		678	DEFS
		679	mandir
		680	localedir
		681	libdir
		682	psdir
		683	pdfdir
		684	dvidir
		685	htmldir
		686	infodir
		687	docdir
		688	oldincludedir
		689	includedir
		690	localstatedir
		691	sharedstatedir
		692	sysconfdir
		693	datadir
		694	datarootdir
		695	libexecdir
		696	sbindir
		697	bindir
		698	program_transform_name
		699	prefix
		700	exec_prefix
		701	PACKAGE_URL
		702	PACKAGE_BUGREPORT
		703	PACKAGE_STRING
		704	PACKAGE_VERSION
		705	PACKAGE_TARNAME
		706	PACKAGE_NAME
617	PATH_SEPARATOR	707	PATH_SEPARATOR
618	PACKAGE_NAME	708	SHELL'
619	PACKAGE_TARNAME
620	PACKAGE_VERSION
621	PACKAGE_STRING
622	PACKAGE_BUGREPORT
623	exec_prefix
624	prefix
625	program_transform_name
626	bindir
627	sbindir
628	libexecdir
629	datarootdir
630	datadir
631	sysconfdir
632	sharedstatedir
633	localstatedir
634	includedir
635	oldincludedir
636	docdir
637	infodir
638	htmldir
639	dvidir
640	pdfdir
641	psdir
642	libdir
643	localedir
644	mandir
645	DEFS
646	ECHO_C
647	ECHO_N
648	ECHO_T
649	LIBS
650	build_alias
651	host_alias
652	target_alias
653	build
654	build_cpu
655	build_vendor
656	build_os
657	host
658	host_cpu
659	host_vendor
660	host_os
661	VERSION
662	DATE
663	CC
664	CFLAGS
665	LDFLAGS
666	CPPFLAGS
667	ac_ct_CC
668	EXEEXT
669	OBJEXT
670	CXX
671	CXXFLAGS
672	ac_ct_CXX
673	CPP
674	INSTALL_PROGRAM
675	INSTALL_SCRIPT
676	INSTALL_DATA
677	GREP
678	EGREP
679	LINKER
680	RXVTNAME
681	CXXCPP
682	TIC
683	XMKMF
684	X_CFLAGS
685	X_PRE_LIBS
686	X_LIBS
687	X_EXTRA_LIBS
688	afterimage_config
689	PKG_CONFIG
690	XFT_CONFIG
691	PERL
692	PERLLIB
693	PERLFLAGS
694	PERLPRIVLIBEXP
695	IF_PERL
696	PERL_O
697	AFTERIMAGE_CFLAGS
698	AFTERIMAGE_LIBS
699	LIBOBJS
700	LTLIBOBJS'
701	ac_subst_files=''	709	ac_subst_files=''
		710	ac_user_opts='
		711	enable_option_checking
		712	enable_everything
		713	enable_assert
		714	enable_warnings
		715	enable_256_color
		716	enable_unicode3
		717	enable_combining
		718	enable_xft
		719	enable_font_styles
		720	enable_pixbuf
		721	enable_startup_notification
		722	enable_transparency
		723	enable_fading
		724	enable_rxvt_scroll
		725	enable_next_scroll
		726	enable_xterm_scroll
		727	enable_perl
		728	with_codesets
		729	enable_xim
		730	enable_backspace_key
		731	enable_delete_key
		732	enable_resources
		733	enable_8bitctrls
		734	enable_fallback
		735	with_res_name
		736	with_res_class
		737	with_name
		738	enable_swapscreen
		739	enable_iso14755
		740	enable_frills
		741	enable_keepscrolling
		742	enable_selectionscrolling
		743	enable_mousewheel
		744	enable_slipwheeling
		745	enable_smart_resize
		746	enable_text_blink
		747	enable_pointer_blank
		748	with_term
		749	with_terminfo
		750	with_x
		751	enable_utmp
		752	enable_wtmp
		753	enable_lastlog
		754	'
702	ac_precious_vars='build_alias	755	ac_precious_vars='build_alias
703	host_alias	756	host_alias
704	target_alias	757	target_alias
705	CC	758	CC
706	CFLAGS	759	CFLAGS
…		…
716		769
717		770
718	# Initialize some variables set by options.	771	# Initialize some variables set by options.
719	ac_init_help=	772	ac_init_help=
720	ac_init_version=false	773	ac_init_version=false
		774	ac_unrecognized_opts=
		775	ac_unrecognized_sep=
721	# The variables have the same names as the options, with	776	# The variables have the same names as the options, with
722	# dashes changed to underlines.	777	# dashes changed to underlines.
723	cache_file=/dev/null	778	cache_file=/dev/null
724	exec_prefix=NONE	779	exec_prefix=NONE
725	no_create=	780	no_create=
…		…
771	ac_prev=	826	ac_prev=
772	continue	827	continue
773	fi	828	fi
774		829
775	case $ac_option in	830	case $ac_option in
776	=) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;	831	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		832	*=) ac_optarg= ;;
777	*) ac_optarg=yes ;;	833	*) ac_optarg=yes ;;
778	esac	834	esac
779		835
780	# Accept the important Cygnus configure options, so we can diagnose typos.	836	# Accept the important Cygnus configure options, so we can diagnose typos.
781		837
782	case $ac_dashdash$ac_option in	838	case $ac_dashdash$ac_option in
…		…
814	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \	870	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
815	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)	871	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
816	datarootdir=$ac_optarg ;;	872	datarootdir=$ac_optarg ;;
817		873
818	-disable-* \| --disable-*)	874	-disable-* \| --disable-*)
819	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	875	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
820	# Reject names that are not valid shell variable names.	876	# Reject names that are not valid shell variable names.
821	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	877	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
822	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	878	as_fn_error $? "invalid feature name: $ac_useropt"
823	{ (exit 1); exit 1; }; }	879	ac_useropt_orig=$ac_useropt
824	ac_feature=`echo $ac_feature \| sed 's/[-.]/_/g'`	880	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		881	case $ac_user_opts in
		882	*"
		883	"enable_$ac_useropt"
		884	"*) ;;
		885	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		886	ac_unrecognized_sep=', ';;
		887	esac
825	eval enable_$ac_feature=no ;;	888	eval enable_$ac_useropt=no ;;
826		889
827	-docdir \| --docdir \| --docdi \| --doc \| --do)	890	-docdir \| --docdir \| --docdi \| --doc \| --do)
828	ac_prev=docdir ;;	891	ac_prev=docdir ;;
829	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)	892	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
830	docdir=$ac_optarg ;;	893	docdir=$ac_optarg ;;
…		…
833	ac_prev=dvidir ;;	896	ac_prev=dvidir ;;
834	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)	897	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
835	dvidir=$ac_optarg ;;	898	dvidir=$ac_optarg ;;
836		899
837	-enable-* \| --enable-*)	900	-enable-* \| --enable-*)
838	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	901	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
839	# Reject names that are not valid shell variable names.	902	# Reject names that are not valid shell variable names.
840	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	903	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
841	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	904	as_fn_error $? "invalid feature name: $ac_useropt"
842	{ (exit 1); exit 1; }; }	905	ac_useropt_orig=$ac_useropt
843	ac_feature=`echo $ac_feature \| sed 's/[-.]/_/g'`	906	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		907	case $ac_user_opts in
		908	*"
		909	"enable_$ac_useropt"
		910	"*) ;;
		911	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		912	ac_unrecognized_sep=', ';;
		913	esac
844	eval enable_$ac_feature=\$ac_optarg ;;	914	eval enable_$ac_useropt=\$ac_optarg ;;
845		915
846	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	916	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
847	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	917	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
848	\| --exec \| --exe \| --ex)	918	\| --exec \| --exe \| --ex)
849	ac_prev=exec_prefix ;;	919	ac_prev=exec_prefix ;;
…		…
1030		1100
1031	-version \| --version \| --versio \| --versi \| --vers \| -V)	1101	-version \| --version \| --versio \| --versi \| --vers \| -V)
1032	ac_init_version=: ;;	1102	ac_init_version=: ;;
1033		1103
1034	-with-* \| --with-*)	1104	-with-* \| --with-*)
1035	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1105	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
1036	# Reject names that are not valid shell variable names.	1106	# Reject names that are not valid shell variable names.
1037	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1107	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1038	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1108	as_fn_error $? "invalid package name: $ac_useropt"
1039	{ (exit 1); exit 1; }; }	1109	ac_useropt_orig=$ac_useropt
1040	ac_package=`echo $ac_package \| sed 's/[-.]/_/g'`	1110	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1111	case $ac_user_opts in
		1112	*"
		1113	"with_$ac_useropt"
		1114	"*) ;;
		1115	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1116	ac_unrecognized_sep=', ';;
		1117	esac
1041	eval with_$ac_package=\$ac_optarg ;;	1118	eval with_$ac_useropt=\$ac_optarg ;;
1042		1119
1043	-without-* \| --without-*)	1120	-without-* \| --without-*)
1044	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1121	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
1045	# Reject names that are not valid shell variable names.	1122	# Reject names that are not valid shell variable names.
1046	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1123	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1047	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1124	as_fn_error $? "invalid package name: $ac_useropt"
1048	{ (exit 1); exit 1; }; }	1125	ac_useropt_orig=$ac_useropt
1049	ac_package=`echo $ac_package \| sed 's/[-.]/_/g'`	1126	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1127	case $ac_user_opts in
		1128	*"
		1129	"with_$ac_useropt"
		1130	"*) ;;
		1131	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1132	ac_unrecognized_sep=', ';;
		1133	esac
1050	eval with_$ac_package=no ;;	1134	eval with_$ac_useropt=no ;;
1051		1135
1052	--x)	1136	--x)
1053	# Obsolete; use --with-x.	1137	# Obsolete; use --with-x.
1054	with_x=yes ;;	1138	with_x=yes ;;
1055		1139
…		…
1065	ac_prev=x_libraries ;;	1149	ac_prev=x_libraries ;;
1066	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1150	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
1067	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1151	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
1068	x_libraries=$ac_optarg ;;	1152	x_libraries=$ac_optarg ;;
1069		1153
1070	-*) { echo "$as_me: error: unrecognized option: $ac_option	1154	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1071	Try \`$0 --help' for more information." >&2	1155	Try \`$0 --help' for more information"
1072	{ (exit 1); exit 1; }; }
1073	;;	1156	;;
1074		1157
1075	=)	1158	=)
1076	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1159	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
1077	# Reject names that are not valid shell variable names.	1160	# Reject names that are not valid shell variable names.
1078	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1161	case $ac_envvar in #(
		1162	'' \| [0-9]* \| [!_$as_cr_alnum] )
1079	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1163	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1080	{ (exit 1); exit 1; }; }	1164	esac
1081	eval $ac_envvar=\$ac_optarg	1165	eval $ac_envvar=\$ac_optarg
1082	export $ac_envvar ;;	1166	export $ac_envvar ;;
1083		1167
1084	*)	1168	*)
1085	# FIXME: should be removed in autoconf 3.0.	1169	# FIXME: should be removed in autoconf 3.0.
1086	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1170	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1087	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1171	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1088	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1172	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1089	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1173	: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1090	;;	1174	;;
1091		1175
1092	esac	1176	esac
1093	done	1177	done
1094		1178
1095	if test -n "$ac_prev"; then	1179	if test -n "$ac_prev"; then
1096	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1180	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
1097	{ echo "$as_me: error: missing argument to $ac_option" >&2	1181	as_fn_error $? "missing argument to $ac_option"
1098	{ (exit 1); exit 1; }; }
1099	fi	1182	fi
1100		1183
1101	# Be sure to have absolute directory names.	1184	if test -n "$ac_unrecognized_opts"; then
		1185	case $enable_option_checking in
		1186	no) ;;
		1187	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1188	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1189	esac
		1190	fi
		1191
		1192	# Check all directory arguments for consistency.
1102	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \	1193	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1103	datadir sysconfdir sharedstatedir localstatedir includedir \	1194	datadir sysconfdir sharedstatedir localstatedir includedir \
1104	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \	1195	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1105	libdir localedir mandir	1196	libdir localedir mandir
1106	do	1197	do
1107	eval ac_val=\$$ac_var	1198	eval ac_val=\$$ac_var
		1199	# Remove trailing slashes.
		1200	case $ac_val in
		1201	*/ )
		1202	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
		1203	eval $ac_var=\$ac_val;;
		1204	esac
		1205	# Be sure to have absolute directory names.
1108	case $ac_val in	1206	case $ac_val in
1109	[\\/$]* \| ?:[\\/]* ) continue;;	1207	[\\/$]* \| ?:[\\/]* ) continue;;
1110	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;	1208	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
1111	esac	1209	esac
1112	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1210	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1113	{ (exit 1); exit 1; }; }
1114	done	1211	done
1115		1212
1116	# There might be people who depend on the old broken behavior: `$host'	1213	# There might be people who depend on the old broken behavior: `$host'
1117	# used to hold the argument of --host etc.	1214	# used to hold the argument of --host etc.
1118	# FIXME: To remove some day.	1215	# FIXME: To remove some day.
…		…
1122		1219
1123	# FIXME: To remove some day.	1220	# FIXME: To remove some day.
1124	if test "x$host_alias" != x; then	1221	if test "x$host_alias" != x; then
1125	if test "x$build_alias" = x; then	1222	if test "x$build_alias" = x; then
1126	cross_compiling=maybe	1223	cross_compiling=maybe
1127	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1128	If a cross compiler is detected then cross compile mode will be used." >&2
1129	elif test "x$build_alias" != "x$host_alias"; then	1224	elif test "x$build_alias" != "x$host_alias"; then
1130	cross_compiling=yes	1225	cross_compiling=yes
1131	fi	1226	fi
1132	fi	1227	fi
1133		1228
…		…
1138		1233
1139		1234
1140	ac_pwd=`pwd` && test -n "$ac_pwd" &&	1235	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1141	ac_ls_di=`ls -di .` &&	1236	ac_ls_di=`ls -di .` &&
1142	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|	1237	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
1143	{ echo "$as_me: error: Working directory cannot be determined" >&2	1238	as_fn_error $? "working directory cannot be determined"
1144	{ (exit 1); exit 1; }; }
1145	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|	1239	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
1146	{ echo "$as_me: error: pwd does not report name of working directory" >&2	1240	as_fn_error $? "pwd does not report name of working directory"
1147	{ (exit 1); exit 1; }; }
1148		1241
1149		1242
1150	# Find the source files, if location was not specified.	1243	# Find the source files, if location was not specified.
1151	if test -z "$srcdir"; then	1244	if test -z "$srcdir"; then
1152	ac_srcdir_defaulted=yes	1245	ac_srcdir_defaulted=yes
1153	# Try the directory containing this script, then the parent directory.	1246	# Try the directory containing this script, then the parent directory.
1154	ac_confdir=`$as_dirname -- "$0" \|\|	1247	ac_confdir=`$as_dirname -- "$as_myself" \|\|
1155	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1248	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
1156	X"$0" : 'X$//$[^/]' \\| \	1249	X"$as_myself" : 'X$//$[^/]' \\| \
1157	X"$0" : 'X$//$$' \\| \	1250	X"$as_myself" : 'X$//$$' \\| \
1158	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	1251	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
1159	echo X"$0" \|	1252	$as_echo X"$as_myself" \|
1160	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	1253	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
1161	s//\1/	1254	s//\1/
1162	q	1255	q
1163	}	1256	}
1164	/^X$\/\/$[^/].*/{	1257	/^X$\/\/$[^/].*/{
…		…
1181	else	1274	else
1182	ac_srcdir_defaulted=no	1275	ac_srcdir_defaulted=no
1183	fi	1276	fi
1184	if test ! -r "$srcdir/$ac_unique_file"; then	1277	if test ! -r "$srcdir/$ac_unique_file"; then
1185	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."	1278	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1186	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1279	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1187	{ (exit 1); exit 1; }; }
1188	fi	1280	fi
1189	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"	1281	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1190	ac_abs_confdir=`(	1282	ac_abs_confdir=`(
1191	cd "$srcdir" && test -r "./$ac_unique_file" \|\| { echo "$as_me: error: $ac_msg" >&2	1283	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
1192	{ (exit 1); exit 1; }; }
1193	pwd)`	1284	pwd)`
1194	# When building in place, set srcdir=.	1285	# When building in place, set srcdir=.
1195	if test "$ac_abs_confdir" = "$ac_pwd"; then	1286	if test "$ac_abs_confdir" = "$ac_pwd"; then
1196	srcdir=.	1287	srcdir=.
1197	fi	1288	fi
…		…
1227	Configuration:	1318	Configuration:
1228	-h, --help display this help and exit	1319	-h, --help display this help and exit
1229	--help=short display options specific to this package	1320	--help=short display options specific to this package
1230	--help=recursive display the short help of all the included packages	1321	--help=recursive display the short help of all the included packages
1231	-V, --version display version information and exit	1322	-V, --version display version information and exit
1232	-q, --quiet, --silent do not print \`checking...' messages	1323	-q, --quiet, --silent do not print \`checking ...' messages
1233	--cache-file=FILE cache test results in FILE [disabled]	1324	--cache-file=FILE cache test results in FILE [disabled]
1234	-C, --config-cache alias for \`--cache-file=config.cache'	1325	-C, --config-cache alias for \`--cache-file=config.cache'
1235	-n, --no-create do not create output files	1326	-n, --no-create do not create output files
1236	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1327	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1237		1328
1238	Installation directories:	1329	Installation directories:
1239	--prefix=PREFIX install architecture-independent files in PREFIX	1330	--prefix=PREFIX install architecture-independent files in PREFIX
1240	[$ac_default_prefix]	1331	[$ac_default_prefix]
1241	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1332	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1242	[PREFIX]	1333	[PREFIX]
1243		1334
1244	By default, \`make install' will install all the files in	1335	By default, \`make install' will install all the files in
1245	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1336	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1246	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1337	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1247	for instance \`--prefix=\$HOME'.	1338	for instance \`--prefix=\$HOME'.
1248		1339
1249	For better control, use the options below.	1340	For better control, use the options below.
1250		1341
1251	Fine tuning of the installation directories:	1342	Fine tuning of the installation directories:
1252	--bindir=DIR user executables [EPREFIX/bin]	1343	--bindir=DIR user executables [EPREFIX/bin]
1253	--sbindir=DIR system admin executables [EPREFIX/sbin]	1344	--sbindir=DIR system admin executables [EPREFIX/sbin]
1254	--libexecdir=DIR program executables [EPREFIX/libexec]	1345	--libexecdir=DIR program executables [EPREFIX/libexec]
1255	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1346	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1256	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1347	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1257	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1348	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1258	--libdir=DIR object code libraries [EPREFIX/lib]	1349	--libdir=DIR object code libraries [EPREFIX/lib]
1259	--includedir=DIR C header files [PREFIX/include]	1350	--includedir=DIR C header files [PREFIX/include]
1260	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1351	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1261	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	1352	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1262	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	1353	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1263	--infodir=DIR info documentation [DATAROOTDIR/info]	1354	--infodir=DIR info documentation [DATAROOTDIR/info]
1264	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	1355	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1265	--mandir=DIR man documentation [DATAROOTDIR/man]	1356	--mandir=DIR man documentation [DATAROOTDIR/man]
1266	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]	1357	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1267	--htmldir=DIR html documentation [DOCDIR]	1358	--htmldir=DIR html documentation [DOCDIR]
1268	--dvidir=DIR dvi documentation [DOCDIR]	1359	--dvidir=DIR dvi documentation [DOCDIR]
1269	--pdfdir=DIR pdf documentation [DOCDIR]	1360	--pdfdir=DIR pdf documentation [DOCDIR]
1270	--psdir=DIR ps documentation [DOCDIR]	1361	--psdir=DIR ps documentation [DOCDIR]
1271	_ACEOF	1362	_ACEOF
1272		1363
1273	cat <<\_ACEOF	1364	cat <<\_ACEOF
1274		1365
1275	X features:	1366	X features:
1276	--x-includes=DIR X include files are in DIR	1367	--x-includes=DIR X include files are in DIR
1277	--x-libraries=DIR X library files are in DIR	1368	--x-libraries=DIR X library files are in DIR
1278		1369
1279	Program names:
1280	--program-prefix=PREFIX prepend PREFIX to installed program names
1281	--program-suffix=SUFFIX append SUFFIX to installed program names
1282	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1283
1284	System types:	1370	System types:
1285	--build=BUILD configure for building on BUILD [guessed]	1371	--build=BUILD configure for building on BUILD [guessed]
1286	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1372	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1287	_ACEOF	1373	_ACEOF
1288	fi	1374	fi
…		…
1290	if test -n "$ac_init_help"; then	1376	if test -n "$ac_init_help"; then
1291		1377
1292	cat <<\_ACEOF	1378	cat <<\_ACEOF
1293		1379
1294	Optional Features:	1380	Optional Features:
		1381	--disable-option-checking ignore unrecognized --enable/--with options
1295	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1382	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1296	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1383	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1297	--enable-everything enable standard non-multichoice features	1384	--enable-everything enable standard non-multichoice features
1298	NOTE: this option is order dependent	1385	NOTE: this option is order dependent
		1386	--enable-assert enable assertions
1299	--enable-warnings turn on g++ warnings	1387	--enable-warnings turn on g++ warnings
		1388	--enable-256-color enable 256-color support
1300	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1389	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
1301	--enable-combining enable composition of base and combining characters	1390	--enable-combining enable composition of base and combining characters
1302	--enable-xft enable xft support on systems that have it	1391	--enable-xft enable xft support on systems that have it
1303	--enable-font-styles enable bold and italic support	1392	--enable-font-styles enable bold and italic support
1304	--enable-afterimage enable integration with libAfterImage for background images	1393	--enable-pixbuf enable integration with gdk-pixbuf for background images
		1394	--enable-startup-notification enable freedesktop startup notification support
1305	--enable-transparency enable transparent backgrounds	1395	--enable-transparency enable transparent backgrounds
1306	--enable-fading enable colors fading when off focus	1396	--enable-fading enable colors fading when off focus
1307	--enable-rxvt-scroll enable rxvt style scrollbar	1397	--enable-rxvt-scroll enable rxvt style scrollbar
1308	--enable-next-scroll enable NeXT style scrollbar	1398	--enable-next-scroll enable NeXT style scrollbar
1309	--enable-xterm-scroll enable Xterm style scrollbar	1399	--enable-xterm-scroll enable Xterm style scrollbar
…		…
1321	--enable-selectionscrolling enable scrolling during selections	1411	--enable-selectionscrolling enable scrolling during selections
1322	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1412	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1323	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)	1413	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
1324	--enable-smart-resize enable smart growth/shrink behaviour	1414	--enable-smart-resize enable smart growth/shrink behaviour
1325	--enable-text-blink enable blinking text	1415	--enable-text-blink enable blinking text
1326	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1416	--enable-pointer-blank enable pointer blanking when typing or inactive
1327	--enable-utmp enable utmp (utmpx) support	1417	--enable-utmp enable utmp (utmpx) support
1328	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1418	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
1329	--enable-lastlog enable lastlog support (requires --enable-utmp)	1419	--enable-lastlog enable lastlog support (requires --enable-utmp)
1330		1420
1331	Optional Packages:	1421	Optional Packages:
1332	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1422	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1333	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1423	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1334	--with-afterimage-config=DIR use libAfterImage config script in DIR
1335	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)	1424	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
1336	--with-res-name=NAME use this as default resource name (default: urxvt)	1425	--with-res-name=NAME use this as default resource name (default: urxvt)
1337	--with-res-class=CLASS use this as the resource class (default: URxvt)	1426	--with-res-class=CLASS use this as the resource class (default: URxvt)
1338	--with-name=NAME set the basename for the installed binaries (default: urxvt)	1427	--with-name=NAME set the basename for the installed binaries (default: urxvt)
1339	--with-term=NAME set the terminal to NAME (default: rxvt)	1428	--with-term=NAME set the terminal to NAME (default: rxvt)
…		…
1344	CC C compiler command	1433	CC C compiler command
1345	CFLAGS C compiler flags	1434	CFLAGS C compiler flags
1346	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1435	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1347	nonstandard directory <lib dir>	1436	nonstandard directory <lib dir>
1348	LIBS libraries to pass to the linker, e.g. -l<library>	1437	LIBS libraries to pass to the linker, e.g. -l<library>
1349	CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if	1438	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1350	you have headers in a nonstandard directory <include dir>	1439	you have headers in a nonstandard directory <include dir>
1351	CXX C++ compiler command	1440	CXX C++ compiler command
1352	CXXFLAGS C++ compiler flags	1441	CXXFLAGS C++ compiler flags
1353	CPP C preprocessor	1442	CPP C preprocessor
1354	CXXCPP C++ preprocessor	1443	CXXCPP C++ preprocessor
1355	XMKMF Path to xmkmf, Makefile generator for X Window System	1444	XMKMF Path to xmkmf, Makefile generator for X Window System
1356		1445
1357	Use these variables to override the choices made by `configure' or to help	1446	Use these variables to override the choices made by `configure' or to help
1358	it to find libraries and programs with nonstandard names/locations.	1447	it to find libraries and programs with nonstandard names/locations.
1359		1448
		1449	Report bugs to the package provider.
1360	_ACEOF	1450	_ACEOF
1361	ac_status=$?	1451	ac_status=$?
1362	fi	1452	fi
1363		1453
1364	if test "$ac_init_help" = "recursive"; then	1454	if test "$ac_init_help" = "recursive"; then
1365	# If there are subdirs, report their specific --help.	1455	# If there are subdirs, report their specific --help.
1366	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1456	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1367	test -d "$ac_dir" \|\| continue	1457	test -d "$ac_dir" \|\|
		1458	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1459	continue
1368	ac_builddir=.	1460	ac_builddir=.
1369		1461
1370	case "$ac_dir" in	1462	case "$ac_dir" in
1371	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	1463	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1372	*)	1464	*)
1373	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1465	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
1374	# A ".." for each directory in $ac_dir_suffix.	1466	# A ".." for each directory in $ac_dir_suffix.
1375	ac_top_builddir_sub=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,/..,g;s,/,,'`	1467	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
1376	case $ac_top_builddir_sub in	1468	case $ac_top_builddir_sub in
1377	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	1469	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1378	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	1470	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1379	esac ;;	1471	esac ;;
1380	esac	1472	esac
…		…
1406	$SHELL "$ac_srcdir/configure.gnu" --help=recursive	1498	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1407	elif test -f "$ac_srcdir/configure"; then	1499	elif test -f "$ac_srcdir/configure"; then
1408	echo &&	1500	echo &&
1409	$SHELL "$ac_srcdir/configure" --help=recursive	1501	$SHELL "$ac_srcdir/configure" --help=recursive
1410	else	1502	else
1411	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1503	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1412	fi \|\| ac_status=$?	1504	fi \|\| ac_status=$?
1413	cd "$ac_pwd" \|\| { ac_status=$?; break; }	1505	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1414	done	1506	done
1415	fi	1507	fi
1416		1508
1417	test -n "$ac_init_help" && exit $ac_status	1509	test -n "$ac_init_help" && exit $ac_status
1418	if $ac_init_version; then	1510	if $ac_init_version; then
1419	cat <<\_ACEOF	1511	cat <<\_ACEOF
1420	configure	1512	configure
1421	generated by GNU Autoconf 2.61	1513	generated by GNU Autoconf 2.69
1422		1514
1423	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	1515	Copyright (C) 2012 Free Software Foundation, Inc.
1424	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1425	This configure script is free software; the Free Software Foundation	1516	This configure script is free software; the Free Software Foundation
1426	gives unlimited permission to copy, distribute and modify it.	1517	gives unlimited permission to copy, distribute and modify it.
1427	_ACEOF	1518	_ACEOF
1428	exit	1519	exit
1429	fi	1520	fi
		1521
		1522	## ------------------------ ##
		1523	## Autoconf initialization. ##
		1524	## ------------------------ ##
		1525
		1526	# ac_fn_c_try_compile LINENO
		1527	# --------------------------
		1528	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1529	ac_fn_c_try_compile ()
		1530	{
		1531	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1532	rm -f conftest.$ac_objext
		1533	if { { ac_try="$ac_compile"
		1534	case "(($ac_try" in
		1535	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1536	*) ac_try_echo=$ac_try;;
		1537	esac
		1538	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1539	$as_echo "$ac_try_echo"; } >&5
		1540	(eval "$ac_compile") 2>conftest.err
		1541	ac_status=$?
		1542	if test -s conftest.err; then
		1543	grep -v '^ *+' conftest.err >conftest.er1
		1544	cat conftest.er1 >&5
		1545	mv -f conftest.er1 conftest.err
		1546	fi
		1547	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1548	test $ac_status = 0; } && {
		1549	test -z "$ac_c_werror_flag" \|\|
		1550	test ! -s conftest.err
		1551	} && test -s conftest.$ac_objext; then :
		1552	ac_retval=0
		1553	else
		1554	$as_echo "$as_me: failed program was:" >&5
		1555	sed 's/^/\| /' conftest.$ac_ext >&5
		1556
		1557	ac_retval=1
		1558	fi
		1559	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1560	as_fn_set_status $ac_retval
		1561
		1562	} # ac_fn_c_try_compile
		1563
		1564	# ac_fn_cxx_try_compile LINENO
		1565	# ----------------------------
		1566	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1567	ac_fn_cxx_try_compile ()
		1568	{
		1569	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1570	rm -f conftest.$ac_objext
		1571	if { { ac_try="$ac_compile"
		1572	case "(($ac_try" in
		1573	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1574	*) ac_try_echo=$ac_try;;
		1575	esac
		1576	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1577	$as_echo "$ac_try_echo"; } >&5
		1578	(eval "$ac_compile") 2>conftest.err
		1579	ac_status=$?
		1580	if test -s conftest.err; then
		1581	grep -v '^ *+' conftest.err >conftest.er1
		1582	cat conftest.er1 >&5
		1583	mv -f conftest.er1 conftest.err
		1584	fi
		1585	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1586	test $ac_status = 0; } && {
		1587	test -z "$ac_cxx_werror_flag" \|\|
		1588	test ! -s conftest.err
		1589	} && test -s conftest.$ac_objext; then :
		1590	ac_retval=0
		1591	else
		1592	$as_echo "$as_me: failed program was:" >&5
		1593	sed 's/^/\| /' conftest.$ac_ext >&5
		1594
		1595	ac_retval=1
		1596	fi
		1597	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1598	as_fn_set_status $ac_retval
		1599
		1600	} # ac_fn_cxx_try_compile
		1601
		1602	# ac_fn_c_try_cpp LINENO
		1603	# ----------------------
		1604	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1605	ac_fn_c_try_cpp ()
		1606	{
		1607	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1608	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1609	case "(($ac_try" in
		1610	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1611	*) ac_try_echo=$ac_try;;
		1612	esac
		1613	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1614	$as_echo "$ac_try_echo"; } >&5
		1615	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1616	ac_status=$?
		1617	if test -s conftest.err; then
		1618	grep -v '^ *+' conftest.err >conftest.er1
		1619	cat conftest.er1 >&5
		1620	mv -f conftest.er1 conftest.err
		1621	fi
		1622	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1623	test $ac_status = 0; } > conftest.i && {
		1624	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
		1625	test ! -s conftest.err
		1626	}; then :
		1627	ac_retval=0
		1628	else
		1629	$as_echo "$as_me: failed program was:" >&5
		1630	sed 's/^/\| /' conftest.$ac_ext >&5
		1631
		1632	ac_retval=1
		1633	fi
		1634	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1635	as_fn_set_status $ac_retval
		1636
		1637	} # ac_fn_c_try_cpp
		1638
		1639	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1640	# -------------------------------------------------------
		1641	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1642	# the include files in INCLUDES and setting the cache variable VAR
		1643	# accordingly.
		1644	ac_fn_c_check_header_mongrel ()
		1645	{
		1646	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1647	if eval \${$3+:} false; then :
		1648	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1649	$as_echo_n "checking for $2... " >&6; }
		1650	if eval \${$3+:} false; then :
		1651	$as_echo_n "(cached) " >&6
		1652	fi
		1653	eval ac_res=\$$3
		1654	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1655	$as_echo "$ac_res" >&6; }
		1656	else
		1657	# Is the header compilable?
		1658	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1659	$as_echo_n "checking $2 usability... " >&6; }
		1660	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1661	/* end confdefs.h. */
		1662	$4
		1663	#include <$2>
		1664	_ACEOF
		1665	if ac_fn_c_try_compile "$LINENO"; then :
		1666	ac_header_compiler=yes
		1667	else
		1668	ac_header_compiler=no
		1669	fi
		1670	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1671	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1672	$as_echo "$ac_header_compiler" >&6; }
		1673
		1674	# Is the header present?
		1675	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1676	$as_echo_n "checking $2 presence... " >&6; }
		1677	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1678	/* end confdefs.h. */
		1679	#include <$2>
		1680	_ACEOF
		1681	if ac_fn_c_try_cpp "$LINENO"; then :
		1682	ac_header_preproc=yes
		1683	else
		1684	ac_header_preproc=no
		1685	fi
		1686	rm -f conftest.err conftest.i conftest.$ac_ext
		1687	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1688	$as_echo "$ac_header_preproc" >&6; }
		1689
		1690	# So? What about this header?
		1691	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1692	yes:no: )
		1693	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1694	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1695	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1696	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1697	;;
		1698	no:yes:* )
		1699	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1700	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1701	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1702	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1703	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1704	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1705	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1706	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1707	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1708	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1709	;;
		1710	esac
		1711	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1712	$as_echo_n "checking for $2... " >&6; }
		1713	if eval \${$3+:} false; then :
		1714	$as_echo_n "(cached) " >&6
		1715	else
		1716	eval "$3=\$ac_header_compiler"
		1717	fi
		1718	eval ac_res=\$$3
		1719	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1720	$as_echo "$ac_res" >&6; }
		1721	fi
		1722	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1723
		1724	} # ac_fn_c_check_header_mongrel
		1725
		1726	# ac_fn_c_try_run LINENO
		1727	# ----------------------
		1728	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1729	# that executables can be run.
		1730	ac_fn_c_try_run ()
		1731	{
		1732	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1733	if { { ac_try="$ac_link"
		1734	case "(($ac_try" in
		1735	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1736	*) ac_try_echo=$ac_try;;
		1737	esac
		1738	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1739	$as_echo "$ac_try_echo"; } >&5
		1740	(eval "$ac_link") 2>&5
		1741	ac_status=$?
		1742	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1743	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1744	{ { case "(($ac_try" in
		1745	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1746	*) ac_try_echo=$ac_try;;
		1747	esac
		1748	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1749	$as_echo "$ac_try_echo"; } >&5
		1750	(eval "$ac_try") 2>&5
		1751	ac_status=$?
		1752	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1753	test $ac_status = 0; }; }; then :
		1754	ac_retval=0
		1755	else
		1756	$as_echo "$as_me: program exited with status $ac_status" >&5
		1757	$as_echo "$as_me: failed program was:" >&5
		1758	sed 's/^/\| /' conftest.$ac_ext >&5
		1759
		1760	ac_retval=$ac_status
		1761	fi
		1762	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1763	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1764	as_fn_set_status $ac_retval
		1765
		1766	} # ac_fn_c_try_run
		1767
		1768	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1769	# -------------------------------------------------------
		1770	# Tests whether HEADER exists and can be compiled using the include files in
		1771	# INCLUDES, setting the cache variable VAR accordingly.
		1772	ac_fn_c_check_header_compile ()
		1773	{
		1774	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1775	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1776	$as_echo_n "checking for $2... " >&6; }
		1777	if eval \${$3+:} false; then :
		1778	$as_echo_n "(cached) " >&6
		1779	else
		1780	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1781	/* end confdefs.h. */
		1782	$4
		1783	#include <$2>
		1784	_ACEOF
		1785	if ac_fn_c_try_compile "$LINENO"; then :
		1786	eval "$3=yes"
		1787	else
		1788	eval "$3=no"
		1789	fi
		1790	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1791	fi
		1792	eval ac_res=\$$3
		1793	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1794	$as_echo "$ac_res" >&6; }
		1795	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1796
		1797	} # ac_fn_c_check_header_compile
		1798
		1799	# ac_fn_c_try_link LINENO
		1800	# -----------------------
		1801	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1802	ac_fn_c_try_link ()
		1803	{
		1804	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1805	rm -f conftest.$ac_objext conftest$ac_exeext
		1806	if { { ac_try="$ac_link"
		1807	case "(($ac_try" in
		1808	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1809	*) ac_try_echo=$ac_try;;
		1810	esac
		1811	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1812	$as_echo "$ac_try_echo"; } >&5
		1813	(eval "$ac_link") 2>conftest.err
		1814	ac_status=$?
		1815	if test -s conftest.err; then
		1816	grep -v '^ *+' conftest.err >conftest.er1
		1817	cat conftest.er1 >&5
		1818	mv -f conftest.er1 conftest.err
		1819	fi
		1820	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1821	test $ac_status = 0; } && {
		1822	test -z "$ac_c_werror_flag" \|\|
		1823	test ! -s conftest.err
		1824	} && test -s conftest$ac_exeext && {
		1825	test "$cross_compiling" = yes \|\|
		1826	test -x conftest$ac_exeext
		1827	}; then :
		1828	ac_retval=0
		1829	else
		1830	$as_echo "$as_me: failed program was:" >&5
		1831	sed 's/^/\| /' conftest.$ac_ext >&5
		1832
		1833	ac_retval=1
		1834	fi
		1835	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1836	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1837	# interfere with the next link command; also delete a directory that is
		1838	# left behind by Apple's compiler. We do this before executing the actions.
		1839	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1840	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1841	as_fn_set_status $ac_retval
		1842
		1843	} # ac_fn_c_try_link
		1844
		1845	# ac_fn_cxx_try_link LINENO
		1846	# -------------------------
		1847	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1848	ac_fn_cxx_try_link ()
		1849	{
		1850	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1851	rm -f conftest.$ac_objext conftest$ac_exeext
		1852	if { { ac_try="$ac_link"
		1853	case "(($ac_try" in
		1854	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1855	*) ac_try_echo=$ac_try;;
		1856	esac
		1857	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1858	$as_echo "$ac_try_echo"; } >&5
		1859	(eval "$ac_link") 2>conftest.err
		1860	ac_status=$?
		1861	if test -s conftest.err; then
		1862	grep -v '^ *+' conftest.err >conftest.er1
		1863	cat conftest.er1 >&5
		1864	mv -f conftest.er1 conftest.err
		1865	fi
		1866	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1867	test $ac_status = 0; } && {
		1868	test -z "$ac_cxx_werror_flag" \|\|
		1869	test ! -s conftest.err
		1870	} && test -s conftest$ac_exeext && {
		1871	test "$cross_compiling" = yes \|\|
		1872	test -x conftest$ac_exeext
		1873	}; then :
		1874	ac_retval=0
		1875	else
		1876	$as_echo "$as_me: failed program was:" >&5
		1877	sed 's/^/\| /' conftest.$ac_ext >&5
		1878
		1879	ac_retval=1
		1880	fi
		1881	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1882	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1883	# interfere with the next link command; also delete a directory that is
		1884	# left behind by Apple's compiler. We do this before executing the actions.
		1885	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1886	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1887	as_fn_set_status $ac_retval
		1888
		1889	} # ac_fn_cxx_try_link
		1890
		1891	# ac_fn_cxx_try_cpp LINENO
		1892	# ------------------------
		1893	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1894	ac_fn_cxx_try_cpp ()
		1895	{
		1896	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1897	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1898	case "(($ac_try" in
		1899	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1900	*) ac_try_echo=$ac_try;;
		1901	esac
		1902	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1903	$as_echo "$ac_try_echo"; } >&5
		1904	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1905	ac_status=$?
		1906	if test -s conftest.err; then
		1907	grep -v '^ *+' conftest.err >conftest.er1
		1908	cat conftest.er1 >&5
		1909	mv -f conftest.er1 conftest.err
		1910	fi
		1911	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1912	test $ac_status = 0; } > conftest.i && {
		1913	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1914	test ! -s conftest.err
		1915	}; then :
		1916	ac_retval=0
		1917	else
		1918	$as_echo "$as_me: failed program was:" >&5
		1919	sed 's/^/\| /' conftest.$ac_ext >&5
		1920
		1921	ac_retval=1
		1922	fi
		1923	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		1924	as_fn_set_status $ac_retval
		1925
		1926	} # ac_fn_cxx_try_cpp
		1927
		1928	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1929	# ---------------------------------------------------------
		1930	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1931	# the include files in INCLUDES and setting the cache variable VAR
		1932	# accordingly.
		1933	ac_fn_cxx_check_header_mongrel ()
		1934	{
		1935	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1936	if eval \${$3+:} false; then :
		1937	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1938	$as_echo_n "checking for $2... " >&6; }
		1939	if eval \${$3+:} false; then :
		1940	$as_echo_n "(cached) " >&6
		1941	fi
		1942	eval ac_res=\$$3
		1943	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1944	$as_echo "$ac_res" >&6; }
		1945	else
		1946	# Is the header compilable?
		1947	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1948	$as_echo_n "checking $2 usability... " >&6; }
		1949	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1950	/* end confdefs.h. */
		1951	$4
		1952	#include <$2>
		1953	_ACEOF
		1954	if ac_fn_cxx_try_compile "$LINENO"; then :
		1955	ac_header_compiler=yes
		1956	else
		1957	ac_header_compiler=no
		1958	fi
		1959	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1960	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1961	$as_echo "$ac_header_compiler" >&6; }
		1962
		1963	# Is the header present?
		1964	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1965	$as_echo_n "checking $2 presence... " >&6; }
		1966	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1967	/* end confdefs.h. */
		1968	#include <$2>
		1969	_ACEOF
		1970	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1971	ac_header_preproc=yes
		1972	else
		1973	ac_header_preproc=no
		1974	fi
		1975	rm -f conftest.err conftest.i conftest.$ac_ext
		1976	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1977	$as_echo "$ac_header_preproc" >&6; }
		1978
		1979	# So? What about this header?
		1980	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1981	yes:no: )
		1982	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1983	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1984	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1985	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1986	;;
		1987	no:yes:* )
		1988	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1989	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1990	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1991	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1992	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1993	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1994	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1995	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1996	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1997	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1998	;;
		1999	esac
		2000	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2001	$as_echo_n "checking for $2... " >&6; }
		2002	if eval \${$3+:} false; then :
		2003	$as_echo_n "(cached) " >&6
		2004	else
		2005	eval "$3=\$ac_header_compiler"
		2006	fi
		2007	eval ac_res=\$$3
		2008	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2009	$as_echo "$ac_res" >&6; }
		2010	fi
		2011	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2012
		2013	} # ac_fn_cxx_check_header_mongrel
		2014
		2015	# ac_fn_cxx_check_func LINENO FUNC VAR
		2016	# ------------------------------------
		2017	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		2018	ac_fn_cxx_check_func ()
		2019	{
		2020	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2021	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2022	$as_echo_n "checking for $2... " >&6; }
		2023	if eval \${$3+:} false; then :
		2024	$as_echo_n "(cached) " >&6
		2025	else
		2026	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2027	/* end confdefs.h. */
		2028	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2029	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2030	#define $2 innocuous_$2
		2031
		2032	/* System header to define __stub macros and hopefully few prototypes,
		2033	which can conflict with char $2 (); below.
		2034	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2035	<limits.h> exists even on freestanding compilers. */
		2036
		2037	#ifdef __STDC__
		2038	# include <limits.h>
		2039	#else
		2040	# include <assert.h>
		2041	#endif
		2042
		2043	#undef $2
		2044
		2045	/* Override any GCC internal prototype to avoid an error.
		2046	Use char because int might match the return type of a GCC
		2047	builtin and then its argument prototype would still apply. */
		2048	#ifdef __cplusplus
		2049	extern "C"
		2050	#endif
		2051	char $2 ();
		2052	/* The GNU C library defines this for functions which it implements
		2053	to always fail with ENOSYS. Some functions are actually named
		2054	something starting with __ and the normal name is an alias. */
		2055	#if defined __stub_$2 \|\| defined __stub___$2
		2056	choke me
		2057	#endif
		2058
		2059	int
		2060	main ()
		2061	{
		2062	return $2 ();
		2063	;
		2064	return 0;
		2065	}
		2066	_ACEOF
		2067	if ac_fn_cxx_try_link "$LINENO"; then :
		2068	eval "$3=yes"
		2069	else
		2070	eval "$3=no"
		2071	fi
		2072	rm -f core conftest.err conftest.$ac_objext \
		2073	conftest$ac_exeext conftest.$ac_ext
		2074	fi
		2075	eval ac_res=\$$3
		2076	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2077	$as_echo "$ac_res" >&6; }
		2078	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2079
		2080	} # ac_fn_cxx_check_func
		2081
		2082	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2083	# ---------------------------------------------
		2084	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2085	# variable VAR accordingly.
		2086	ac_fn_cxx_check_type ()
		2087	{
		2088	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2089	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2090	$as_echo_n "checking for $2... " >&6; }
		2091	if eval \${$3+:} false; then :
		2092	$as_echo_n "(cached) " >&6
		2093	else
		2094	eval "$3=no"
		2095	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2096	/* end confdefs.h. */
		2097	$4
		2098	int
		2099	main ()
		2100	{
		2101	if (sizeof ($2))
		2102	return 0;
		2103	;
		2104	return 0;
		2105	}
		2106	_ACEOF
		2107	if ac_fn_cxx_try_compile "$LINENO"; then :
		2108	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2109	/* end confdefs.h. */
		2110	$4
		2111	int
		2112	main ()
		2113	{
		2114	if (sizeof (($2)))
		2115	return 0;
		2116	;
		2117	return 0;
		2118	}
		2119	_ACEOF
		2120	if ac_fn_cxx_try_compile "$LINENO"; then :
		2121
		2122	else
		2123	eval "$3=yes"
		2124	fi
		2125	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2126	fi
		2127	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2128	fi
		2129	eval ac_res=\$$3
		2130	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2131	$as_echo "$ac_res" >&6; }
		2132	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2133
		2134	} # ac_fn_cxx_check_type
		2135
		2136	# ac_fn_c_find_intX_t LINENO BITS VAR
		2137	# -----------------------------------
		2138	# Finds a signed integer type with width BITS, setting cache variable VAR
		2139	# accordingly.
		2140	ac_fn_c_find_intX_t ()
		2141	{
		2142	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2143	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2144	$as_echo_n "checking for int$2_t... " >&6; }
		2145	if eval \${$3+:} false; then :
		2146	$as_echo_n "(cached) " >&6
		2147	else
		2148	eval "$3=no"
		2149	# Order is important - never check a type that is potentially smaller
		2150	# than half of the expected target width.
		2151	for ac_type in int$2_t 'int' 'long int' \
		2152	'long long int' 'short int' 'signed char'; do
		2153	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2154	/* end confdefs.h. */
		2155	$ac_includes_default
		2156	enum { N = $2 / 2 - 1 };
		2157	int
		2158	main ()
		2159	{
		2160	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2161	test_array [0] = 0;
		2162	return test_array [0];
		2163
		2164	;
		2165	return 0;
		2166	}
		2167	_ACEOF
		2168	if ac_fn_cxx_try_compile "$LINENO"; then :
		2169	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2170	/* end confdefs.h. */
		2171	$ac_includes_default
		2172	enum { N = $2 / 2 - 1 };
		2173	int
		2174	main ()
		2175	{
		2176	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2177	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2178	test_array [0] = 0;
		2179	return test_array [0];
		2180
		2181	;
		2182	return 0;
		2183	}
		2184	_ACEOF
		2185	if ac_fn_cxx_try_compile "$LINENO"; then :
		2186
		2187	else
		2188	case $ac_type in #(
		2189	int$2_t) :
		2190	eval "$3=yes" ;; #(
		2191	*) :
		2192	eval "$3=\$ac_type" ;;
		2193	esac
		2194	fi
		2195	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2196	fi
		2197	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2198	if eval test \"x\$"$3"\" = x"no"; then :
		2199
		2200	else
		2201	break
		2202	fi
		2203	done
		2204	fi
		2205	eval ac_res=\$$3
		2206	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2207	$as_echo "$ac_res" >&6; }
		2208	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2209
		2210	} # ac_fn_c_find_intX_t
		2211
		2212	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2213	# ------------------------------------
		2214	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2215	# accordingly.
		2216	ac_fn_c_find_uintX_t ()
		2217	{
		2218	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2219	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2220	$as_echo_n "checking for uint$2_t... " >&6; }
		2221	if eval \${$3+:} false; then :
		2222	$as_echo_n "(cached) " >&6
		2223	else
		2224	eval "$3=no"
		2225	# Order is important - never check a type that is potentially smaller
		2226	# than half of the expected target width.
		2227	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2228	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2229	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2230	/* end confdefs.h. */
		2231	$ac_includes_default
		2232	int
		2233	main ()
		2234	{
		2235	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2236	test_array [0] = 0;
		2237	return test_array [0];
		2238
		2239	;
		2240	return 0;
		2241	}
		2242	_ACEOF
		2243	if ac_fn_cxx_try_compile "$LINENO"; then :
		2244	case $ac_type in #(
		2245	uint$2_t) :
		2246	eval "$3=yes" ;; #(
		2247	*) :
		2248	eval "$3=\$ac_type" ;;
		2249	esac
		2250	fi
		2251	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2252	if eval test \"x\$"$3"\" = x"no"; then :
		2253
		2254	else
		2255	break
		2256	fi
		2257	done
		2258	fi
		2259	eval ac_res=\$$3
		2260	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2261	$as_echo "$ac_res" >&6; }
		2262	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2263
		2264	} # ac_fn_c_find_uintX_t
		2265
		2266	# ac_fn_cxx_try_run LINENO
		2267	# ------------------------
		2268	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2269	# that executables can be run.
		2270	ac_fn_cxx_try_run ()
		2271	{
		2272	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2273	if { { ac_try="$ac_link"
		2274	case "(($ac_try" in
		2275	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2276	*) ac_try_echo=$ac_try;;
		2277	esac
		2278	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2279	$as_echo "$ac_try_echo"; } >&5
		2280	(eval "$ac_link") 2>&5
		2281	ac_status=$?
		2282	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2283	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2284	{ { case "(($ac_try" in
		2285	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2286	*) ac_try_echo=$ac_try;;
		2287	esac
		2288	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2289	$as_echo "$ac_try_echo"; } >&5
		2290	(eval "$ac_try") 2>&5
		2291	ac_status=$?
		2292	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2293	test $ac_status = 0; }; }; then :
		2294	ac_retval=0
		2295	else
		2296	$as_echo "$as_me: program exited with status $ac_status" >&5
		2297	$as_echo "$as_me: failed program was:" >&5
		2298	sed 's/^/\| /' conftest.$ac_ext >&5
		2299
		2300	ac_retval=$ac_status
		2301	fi
		2302	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2303	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		2304	as_fn_set_status $ac_retval
		2305
		2306	} # ac_fn_cxx_try_run
1430	cat >config.log <<_ACEOF	2307	cat >config.log <<_ACEOF
1431	This file contains any messages produced by compilers while	2308	This file contains any messages produced by compilers while
1432	running configure, to aid debugging if configure makes a mistake.	2309	running configure, to aid debugging if configure makes a mistake.
1433		2310
1434	It was created by $as_me, which was	2311	It was created by $as_me, which was
1435	generated by GNU Autoconf 2.61. Invocation command line was	2312	generated by GNU Autoconf 2.69. Invocation command line was
1436		2313
1437	$ $0 $@	2314	$ $0 $@
1438		2315
1439	_ACEOF	2316	_ACEOF
1440	exec 5>>config.log	2317	exec 5>>config.log
…		…
1466	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2343	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1467	for as_dir in $PATH	2344	for as_dir in $PATH
1468	do	2345	do
1469	IFS=$as_save_IFS	2346	IFS=$as_save_IFS
1470	test -z "$as_dir" && as_dir=.	2347	test -z "$as_dir" && as_dir=.
1471	echo "PATH: $as_dir"	2348	$as_echo "PATH: $as_dir"
1472	done	2349	done
1473	IFS=$as_save_IFS	2350	IFS=$as_save_IFS
1474		2351
1475	} >&5	2352	} >&5
1476		2353
1477	cat >&5 <<_ACEOF	2354	cat >&5 <<_ACEOF
…		…
1501	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2378	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1502	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2379	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1503	\| -silent \| --silent \| --silen \| --sile \| --sil)	2380	\| -silent \| --silent \| --silen \| --sile \| --sil)
1504	continue ;;	2381	continue ;;
1505	\')	2382	\')
1506	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2383	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1507	esac	2384	esac
1508	case $ac_pass in	2385	case $ac_pass in
1509	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2386	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1510	2)	2387	2)
1511	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2388	as_fn_append ac_configure_args1 " '$ac_arg'"
1512	if test $ac_must_keep_next = true; then	2389	if test $ac_must_keep_next = true; then
1513	ac_must_keep_next=false # Got value, back to normal.	2390	ac_must_keep_next=false # Got value, back to normal.
1514	else	2391	else
1515	case $ac_arg in	2392	case $ac_arg in
1516	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2393	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1522	esac	2399	esac
1523	;;	2400	;;
1524	-* ) ac_must_keep_next=true ;;	2401	-* ) ac_must_keep_next=true ;;
1525	esac	2402	esac
1526	fi	2403	fi
1527	ac_configure_args="$ac_configure_args '$ac_arg'"	2404	as_fn_append ac_configure_args " '$ac_arg'"
1528	;;	2405	;;
1529	esac	2406	esac
1530	done	2407	done
1531	done	2408	done
1532	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2409	{ ac_configure_args0=; unset ac_configure_args0;}
1533	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2410	{ ac_configure_args1=; unset ac_configure_args1;}
1534		2411
1535	# When interrupted or exit'd, cleanup temporary files, and complete	2412	# When interrupted or exit'd, cleanup temporary files, and complete
1536	# config.log. We remove comments because anyway the quotes in there	2413	# config.log. We remove comments because anyway the quotes in there
1537	# would cause problems or look ugly.	2414	# would cause problems or look ugly.
1538	# WARNING: Use '\'' to represent an apostrophe within the trap.	2415	# WARNING: Use '\'' to represent an apostrophe within the trap.
…		…
1540	trap 'exit_status=$?	2417	trap 'exit_status=$?
1541	# Save into config.log some information that might help in debugging.	2418	# Save into config.log some information that might help in debugging.
1542	{	2419	{
1543	echo	2420	echo
1544		2421
1545	cat <<\_ASBOX
1546	## ---------------- ##	2422	$as_echo "## ---------------- ##
1547	## Cache variables. ##	2423	## Cache variables. ##
1548	## ---------------- ##	2424	## ---------------- ##"
1549	_ASBOX
1550	echo	2425	echo
1551	# The following way of writing the cache mishandles newlines in values,	2426	# The following way of writing the cache mishandles newlines in values,
1552	(	2427	(
1553	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do	2428	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
1554	eval ac_val=\$$ac_var	2429	eval ac_val=\$$ac_var
1555	case $ac_val in #(	2430	case $ac_val in #(
1556	${as_nl})	2431	${as_nl})
1557	case $ac_var in #(	2432	case $ac_var in #(
1558	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	2433	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1559	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	2434	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1560	esac	2435	esac
1561	case $ac_var in #(	2436	case $ac_var in #(
1562	_ \| IFS \| as_nl) ;; #(	2437	_ \| IFS \| as_nl) ;; #(
1563	*) $as_unset $ac_var ;;	2438	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2439	*) { eval $ac_var=; unset $ac_var;} ;;
1564	esac ;;	2440	esac ;;
1565	esac	2441	esac
1566	done	2442	done
1567	(set) 2>&1 \|	2443	(set) 2>&1 \|
1568	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(	2444	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
…		…
1577	esac \|	2453	esac \|
1578	sort	2454	sort
1579	)	2455	)
1580	echo	2456	echo
1581		2457
1582	cat <<\_ASBOX
1583	## ----------------- ##	2458	$as_echo "## ----------------- ##
1584	## Output variables. ##	2459	## Output variables. ##
1585	## ----------------- ##	2460	## ----------------- ##"
1586	_ASBOX
1587	echo	2461	echo
1588	for ac_var in $ac_subst_vars	2462	for ac_var in $ac_subst_vars
1589	do	2463	do
1590	eval ac_val=\$$ac_var	2464	eval ac_val=\$$ac_var
1591	case $ac_val in	2465	case $ac_val in
1592	\'\'') ac_val=`echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2466	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1593	esac	2467	esac
1594	echo "$ac_var='\''$ac_val'\''"	2468	$as_echo "$ac_var='\''$ac_val'\''"
1595	done \| sort	2469	done \| sort
1596	echo	2470	echo
1597		2471
1598	if test -n "$ac_subst_files"; then	2472	if test -n "$ac_subst_files"; then
1599	cat <<\_ASBOX
1600	## ------------------- ##	2473	$as_echo "## ------------------- ##
1601	## File substitutions. ##	2474	## File substitutions. ##
1602	## ------------------- ##	2475	## ------------------- ##"
1603	_ASBOX
1604	echo	2476	echo
1605	for ac_var in $ac_subst_files	2477	for ac_var in $ac_subst_files
1606	do	2478	do
1607	eval ac_val=\$$ac_var	2479	eval ac_val=\$$ac_var
1608	case $ac_val in	2480	case $ac_val in
1609	\'\'') ac_val=`echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2481	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1610	esac	2482	esac
1611	echo "$ac_var='\''$ac_val'\''"	2483	$as_echo "$ac_var='\''$ac_val'\''"
1612	done \| sort	2484	done \| sort
1613	echo	2485	echo
1614	fi	2486	fi
1615		2487
1616	if test -s confdefs.h; then	2488	if test -s confdefs.h; then
1617	cat <<\_ASBOX	2489	$as_echo "## ----------- ##
1618	## ----------- ##
1619	## confdefs.h. ##	2490	## confdefs.h. ##
1620	## ----------- ##	2491	## ----------- ##"
1621	_ASBOX
1622	echo	2492	echo
1623	cat confdefs.h	2493	cat confdefs.h
1624	echo	2494	echo
1625	fi	2495	fi
1626	test "$ac_signal" != 0 &&	2496	test "$ac_signal" != 0 &&
1627	echo "$as_me: caught signal $ac_signal"	2497	$as_echo "$as_me: caught signal $ac_signal"
1628	echo "$as_me: exit $exit_status"	2498	$as_echo "$as_me: exit $exit_status"
1629	} >&5	2499	} >&5
1630	rm -f core .core core.conftest. &&	2500	rm -f core .core core.conftest. &&
1631	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&	2501	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1632	exit $exit_status	2502	exit $exit_status
1633	' 0	2503	' 0
1634	for ac_signal in 1 2 13 15; do	2504	for ac_signal in 1 2 13 15; do
1635	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2505	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1636	done	2506	done
1637	ac_signal=0	2507	ac_signal=0
1638		2508
1639	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2509	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1640	rm -f -r conftest* confdefs.h	2510	rm -f -r conftest* confdefs.h
1641		2511
		2512	$as_echo "/* confdefs.h */" > confdefs.h
		2513
1642	# Predefined preprocessor variables.	2514	# Predefined preprocessor variables.
1643		2515
1644	cat >>confdefs.h <<_ACEOF	2516	cat >>confdefs.h <<_ACEOF
1645	#define PACKAGE_NAME "$PACKAGE_NAME"	2517	#define PACKAGE_NAME "$PACKAGE_NAME"
1646	_ACEOF	2518	_ACEOF
1647		2519
1648
1649	cat >>confdefs.h <<_ACEOF	2520	cat >>confdefs.h <<_ACEOF
1650	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2521	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1651	_ACEOF	2522	_ACEOF
1652		2523
1653
1654	cat >>confdefs.h <<_ACEOF	2524	cat >>confdefs.h <<_ACEOF
1655	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2525	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1656	_ACEOF	2526	_ACEOF
1657		2527
1658
1659	cat >>confdefs.h <<_ACEOF	2528	cat >>confdefs.h <<_ACEOF
1660	#define PACKAGE_STRING "$PACKAGE_STRING"	2529	#define PACKAGE_STRING "$PACKAGE_STRING"
1661	_ACEOF	2530	_ACEOF
1662		2531
1663
1664	cat >>confdefs.h <<_ACEOF	2532	cat >>confdefs.h <<_ACEOF
1665	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2533	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1666	_ACEOF	2534	_ACEOF
1667		2535
		2536	cat >>confdefs.h <<_ACEOF
		2537	#define PACKAGE_URL "$PACKAGE_URL"
		2538	_ACEOF
		2539
1668		2540
1669	# Let the site file select an alternate cache file if it wants to.	2541	# Let the site file select an alternate cache file if it wants to.
1670	# Prefer explicitly selected file to automatically selected ones.	2542	# Prefer an explicitly selected file to automatically selected ones.
		2543	ac_site_file1=NONE
		2544	ac_site_file2=NONE
1671	if test -n "$CONFIG_SITE"; then	2545	if test -n "$CONFIG_SITE"; then
1672	set x "$CONFIG_SITE"	2546	# We do not want a PATH search for config.site.
		2547	case $CONFIG_SITE in #((
		2548	-*) ac_site_file1=./$CONFIG_SITE;;
		2549	/) ac_site_file1=$CONFIG_SITE;;
		2550	*) ac_site_file1=./$CONFIG_SITE;;
		2551	esac
1673	elif test "x$prefix" != xNONE; then	2552	elif test "x$prefix" != xNONE; then
1674	set x "$prefix/share/config.site" "$prefix/etc/config.site"	2553	ac_site_file1=$prefix/share/config.site
		2554	ac_site_file2=$prefix/etc/config.site
1675	else	2555	else
1676	set x "$ac_default_prefix/share/config.site" \	2556	ac_site_file1=$ac_default_prefix/share/config.site
1677	"$ac_default_prefix/etc/config.site"	2557	ac_site_file2=$ac_default_prefix/etc/config.site
1678	fi	2558	fi
1679	shift	2559	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1680	for ac_site_file
1681	do	2560	do
1682	if test -r "$ac_site_file"; then	2561	test "x$ac_site_file" = xNONE && continue
		2562	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1683	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2563	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1684	echo "$as_me: loading site script $ac_site_file" >&6;}	2564	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1685	sed 's/^/\| /' "$ac_site_file" >&5	2565	sed 's/^/\| /' "$ac_site_file" >&5
1686	. "$ac_site_file"	2566	. "$ac_site_file" \
		2567	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2568	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2569	as_fn_error $? "failed to load site script $ac_site_file
		2570	See \`config.log' for more details" "$LINENO" 5; }
1687	fi	2571	fi
1688	done	2572	done
1689		2573
1690	if test -r "$cache_file"; then	2574	if test -r "$cache_file"; then
1691	# Some versions of bash will fail to source /dev/null (special	2575	# Some versions of bash will fail to source /dev/null (special files
1692	# files actually), so we avoid doing that.	2576	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1693	if test -f "$cache_file"; then	2577	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1694	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2578	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1695	echo "$as_me: loading cache $cache_file" >&6;}	2579	$as_echo "$as_me: loading cache $cache_file" >&6;}
1696	case $cache_file in	2580	case $cache_file in
1697	[\\/]* \| ?:[\\/]* ) . "$cache_file";;	2581	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1698	*) . "./$cache_file";;	2582	*) . "./$cache_file";;
1699	esac	2583	esac
1700	fi	2584	fi
1701	else	2585	else
1702	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2586	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1703	echo "$as_me: creating cache $cache_file" >&6;}	2587	$as_echo "$as_me: creating cache $cache_file" >&6;}
1704	>$cache_file	2588	>$cache_file
1705	fi	2589	fi
1706		2590
1707	# Check that the precious variables saved in the cache have kept the same	2591	# Check that the precious variables saved in the cache have kept the same
1708	# value.	2592	# value.
…		…
1712	eval ac_new_set=\$ac_env_${ac_var}_set	2596	eval ac_new_set=\$ac_env_${ac_var}_set
1713	eval ac_old_val=\$ac_cv_env_${ac_var}_value	2597	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1714	eval ac_new_val=\$ac_env_${ac_var}_value	2598	eval ac_new_val=\$ac_env_${ac_var}_value
1715	case $ac_old_set,$ac_new_set in	2599	case $ac_old_set,$ac_new_set in
1716	set,)	2600	set,)
1717	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2601	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1718	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2602	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1719	ac_cache_corrupted=: ;;	2603	ac_cache_corrupted=: ;;
1720	,set)	2604	,set)
1721	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2605	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1722	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2606	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1723	ac_cache_corrupted=: ;;	2607	ac_cache_corrupted=: ;;
1724	,);;	2608	,);;
1725	*)	2609	*)
1726	if test "x$ac_old_val" != "x$ac_new_val"; then	2610	if test "x$ac_old_val" != "x$ac_new_val"; then
		2611	# differences in whitespace do not lead to failure.
		2612	ac_old_val_w=`echo x $ac_old_val`
		2613	ac_new_val_w=`echo x $ac_new_val`
		2614	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1727	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2615	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1728	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2616	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1729	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1730	echo "$as_me: former value: $ac_old_val" >&2;}
1731	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1732	echo "$as_me: current value: $ac_new_val" >&2;}
1733	ac_cache_corrupted=:	2617	ac_cache_corrupted=:
		2618	else
		2619	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2620	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2621	eval $ac_var=\$ac_old_val
		2622	fi
		2623	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2624	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2625	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2626	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1734	fi;;	2627	fi;;
1735	esac	2628	esac
1736	# Pass precious variables to config.status.	2629	# Pass precious variables to config.status.
1737	if test "$ac_new_set" = set; then	2630	if test "$ac_new_set" = set; then
1738	case $ac_new_val in	2631	case $ac_new_val in
1739	\') ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2632	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1740	*) ac_arg=$ac_var=$ac_new_val ;;	2633	*) ac_arg=$ac_var=$ac_new_val ;;
1741	esac	2634	esac
1742	case " $ac_configure_args " in	2635	case " $ac_configure_args " in
1743	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2636	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1744	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2637	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1745	esac	2638	esac
1746	fi	2639	fi
1747	done	2640	done
1748	if $ac_cache_corrupted; then	2641	if $ac_cache_corrupted; then
		2642	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2643	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1749	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2644	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1750	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2645	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1751	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1752	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2646	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1753	{ (exit 1); exit 1; }; }
1754	fi	2647	fi
1755		2648	## -------------------- ##
1756		2649	## Main body of script. ##
1757		2650	## -------------------- ##
1758
1759
1760
1761
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771		2651
1772	ac_ext=c	2652	ac_ext=c
1773	ac_cpp='$CPP $CPPFLAGS'	2653	ac_cpp='$CPP $CPPFLAGS'
1774	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2654	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1775	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2655	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
1796	ac_install_sh="$ac_aux_dir/shtool install -c"	2676	ac_install_sh="$ac_aux_dir/shtool install -c"
1797	break	2677	break
1798	fi	2678	fi
1799	done	2679	done
1800	if test -z "$ac_aux_dir"; then	2680	if test -z "$ac_aux_dir"; then
1801	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1802	echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}	2681	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1803	{ (exit 1); exit 1; }; }
1804	fi	2682	fi
1805		2683
1806	# These three variables are undocumented and unsupported,	2684	# These three variables are undocumented and unsupported,
1807	# and are intended to be withdrawn in a future Autoconf release.	2685	# and are intended to be withdrawn in a future Autoconf release.
1808	# They can cause serious problems if a builder's source tree is in a directory	2686	# They can cause serious problems if a builder's source tree is in a directory
…		…
1812	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.	2690	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1813		2691
1814		2692
1815	# Make sure we can run config.sub.	2693	# Make sure we can run config.sub.
1816	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|	2694	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1817	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5	2695	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1818	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1819	{ (exit 1); exit 1; }; }
1820		2696
1821	{ echo "$as_me:$LINENO: checking build system type" >&5	2697	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1822	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }	2698	$as_echo_n "checking build system type... " >&6; }
1823	if test "${ac_cv_build+set}" = set; then	2699	if ${ac_cv_build+:} false; then :
1824	echo $ECHO_N "(cached) $ECHO_C" >&6	2700	$as_echo_n "(cached) " >&6
1825	else	2701	else
1826	ac_build_alias=$build_alias	2702	ac_build_alias=$build_alias
1827	test "x$ac_build_alias" = x &&	2703	test "x$ac_build_alias" = x &&
1828	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`	2704	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1829	test "x$ac_build_alias" = x &&	2705	test "x$ac_build_alias" = x &&
1830	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2706	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1831	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1832	{ (exit 1); exit 1; }; }
1833	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|	2707	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1834	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1835	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}	2708	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1836	{ (exit 1); exit 1; }; }
1837		2709
1838	fi	2710	fi
1839	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2711	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1840	echo "${ECHO_T}$ac_cv_build" >&6; }	2712	$as_echo "$ac_cv_build" >&6; }
1841	case $ac_cv_build in	2713	case $ac_cv_build in
1842	--*) ;;	2714	--*) ;;
1843	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5	2715	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
1844	echo "$as_me: error: invalid value of canonical build" >&2;}
1845	{ (exit 1); exit 1; }; };;
1846	esac	2716	esac
1847	build=$ac_cv_build	2717	build=$ac_cv_build
1848	ac_save_IFS=$IFS; IFS='-'	2718	ac_save_IFS=$IFS; IFS='-'
1849	set x $ac_cv_build	2719	set x $ac_cv_build
1850	shift	2720	shift
…		…
1856	build_os=$*	2726	build_os=$*
1857	IFS=$ac_save_IFS	2727	IFS=$ac_save_IFS
1858	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac	2728	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1859		2729
1860		2730
1861	{ echo "$as_me:$LINENO: checking host system type" >&5	2731	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1862	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }	2732	$as_echo_n "checking host system type... " >&6; }
1863	if test "${ac_cv_host+set}" = set; then	2733	if ${ac_cv_host+:} false; then :
1864	echo $ECHO_N "(cached) $ECHO_C" >&6	2734	$as_echo_n "(cached) " >&6
1865	else	2735	else
1866	if test "x$host_alias" = x; then	2736	if test "x$host_alias" = x; then
1867	ac_cv_host=$ac_cv_build	2737	ac_cv_host=$ac_cv_build
1868	else	2738	else
1869	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|	2739	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1870	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5	2740	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1871	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1872	{ (exit 1); exit 1; }; }
1873	fi	2741	fi
1874		2742
1875	fi	2743	fi
1876	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2744	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1877	echo "${ECHO_T}$ac_cv_host" >&6; }	2745	$as_echo "$ac_cv_host" >&6; }
1878	case $ac_cv_host in	2746	case $ac_cv_host in
1879	--*) ;;	2747	--*) ;;
1880	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5	2748	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
1881	echo "$as_me: error: invalid value of canonical host" >&2;}
1882	{ (exit 1); exit 1; }; };;
1883	esac	2749	esac
1884	host=$ac_cv_host	2750	host=$ac_cv_host
1885	ac_save_IFS=$IFS; IFS='-'	2751	ac_save_IFS=$IFS; IFS='-'
1886	set x $ac_cv_host	2752	set x $ac_cv_host
1887	shift	2753	shift
…		…
1894	IFS=$ac_save_IFS	2760	IFS=$ac_save_IFS
1895	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac	2761	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
1896		2762
1897		2763
1898		2764
1899	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	2765	VERSION=`sed -n -e 's/^.* VERSION."$.$"$/\1/p' ${srcdir}/src/version.h`
1900	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	2766	DATE=`sed -n -e 's/^.* DATE."$.$"$/\1/p' ${srcdir}/src/version.h`
1901		2767
1902	echo ""	2768	echo ""
1903	echo "configuring for rxvt $VERSION"	2769	echo "configuring for rxvt $VERSION"
1904	echo ""	2770	echo ""
1905		2771
…		…
1911	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2777	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1912	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2778	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1913	if test -n "$ac_tool_prefix"; then	2779	if test -n "$ac_tool_prefix"; then
1914	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2780	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1915	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2781	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1916	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2782	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1917	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2783	$as_echo_n "checking for $ac_word... " >&6; }
1918	if test "${ac_cv_prog_CC+set}" = set; then	2784	if ${ac_cv_prog_CC+:} false; then :
1919	echo $ECHO_N "(cached) $ECHO_C" >&6	2785	$as_echo_n "(cached) " >&6
1920	else	2786	else
1921	if test -n "$CC"; then	2787	if test -n "$CC"; then
1922	ac_cv_prog_CC="$CC" # Let the user override the test.	2788	ac_cv_prog_CC="$CC" # Let the user override the test.
1923	else	2789	else
1924	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2790	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1925	for as_dir in $PATH	2791	for as_dir in $PATH
1926	do	2792	do
1927	IFS=$as_save_IFS	2793	IFS=$as_save_IFS
1928	test -z "$as_dir" && as_dir=.	2794	test -z "$as_dir" && as_dir=.
1929	for ac_exec_ext in '' $ac_executable_extensions; do	2795	for ac_exec_ext in '' $ac_executable_extensions; do
1930	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2796	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1931	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2797	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1932	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2798	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1933	break 2	2799	break 2
1934	fi	2800	fi
1935	done	2801	done
1936	done	2802	done
1937	IFS=$as_save_IFS	2803	IFS=$as_save_IFS
1938		2804
1939	fi	2805	fi
1940	fi	2806	fi
1941	CC=$ac_cv_prog_CC	2807	CC=$ac_cv_prog_CC
1942	if test -n "$CC"; then	2808	if test -n "$CC"; then
1943	{ echo "$as_me:$LINENO: result: $CC" >&5	2809	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1944	echo "${ECHO_T}$CC" >&6; }	2810	$as_echo "$CC" >&6; }
1945	else	2811	else
1946	{ echo "$as_me:$LINENO: result: no" >&5	2812	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1947	echo "${ECHO_T}no" >&6; }	2813	$as_echo "no" >&6; }
1948	fi	2814	fi
1949		2815
1950		2816
1951	fi	2817	fi
1952	if test -z "$ac_cv_prog_CC"; then	2818	if test -z "$ac_cv_prog_CC"; then
1953	ac_ct_CC=$CC	2819	ac_ct_CC=$CC
1954	# Extract the first word of "gcc", so it can be a program name with args.	2820	# Extract the first word of "gcc", so it can be a program name with args.
1955	set dummy gcc; ac_word=$2	2821	set dummy gcc; ac_word=$2
1956	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2822	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1957	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2823	$as_echo_n "checking for $ac_word... " >&6; }
1958	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2824	if ${ac_cv_prog_ac_ct_CC+:} false; then :
1959	echo $ECHO_N "(cached) $ECHO_C" >&6	2825	$as_echo_n "(cached) " >&6
1960	else	2826	else
1961	if test -n "$ac_ct_CC"; then	2827	if test -n "$ac_ct_CC"; then
1962	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2828	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1963	else	2829	else
1964	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2830	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1965	for as_dir in $PATH	2831	for as_dir in $PATH
1966	do	2832	do
1967	IFS=$as_save_IFS	2833	IFS=$as_save_IFS
1968	test -z "$as_dir" && as_dir=.	2834	test -z "$as_dir" && as_dir=.
1969	for ac_exec_ext in '' $ac_executable_extensions; do	2835	for ac_exec_ext in '' $ac_executable_extensions; do
1970	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2836	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1971	ac_cv_prog_ac_ct_CC="gcc"	2837	ac_cv_prog_ac_ct_CC="gcc"
1972	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2838	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1973	break 2	2839	break 2
1974	fi	2840	fi
1975	done	2841	done
1976	done	2842	done
1977	IFS=$as_save_IFS	2843	IFS=$as_save_IFS
1978		2844
1979	fi	2845	fi
1980	fi	2846	fi
1981	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2847	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1982	if test -n "$ac_ct_CC"; then	2848	if test -n "$ac_ct_CC"; then
1983	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2849	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1984	echo "${ECHO_T}$ac_ct_CC" >&6; }	2850	$as_echo "$ac_ct_CC" >&6; }
1985	else	2851	else
1986	{ echo "$as_me:$LINENO: result: no" >&5	2852	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1987	echo "${ECHO_T}no" >&6; }	2853	$as_echo "no" >&6; }
1988	fi	2854	fi
1989		2855
1990	if test "x$ac_ct_CC" = x; then	2856	if test "x$ac_ct_CC" = x; then
1991	CC=""	2857	CC=""
1992	else	2858	else
1993	case $cross_compiling:$ac_tool_warned in	2859	case $cross_compiling:$ac_tool_warned in
1994	yes:)	2860	yes:)
1995	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	2861	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
1996	whose name does not start with the host triplet. If you think this	2862	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1997	configuration is useful to you, please write to autoconf@gnu.org." >&5
1998	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
1999	whose name does not start with the host triplet. If you think this
2000	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2001	ac_tool_warned=yes ;;	2863	ac_tool_warned=yes ;;
2002	esac	2864	esac
2003	CC=$ac_ct_CC	2865	CC=$ac_ct_CC
2004	fi	2866	fi
2005	else	2867	else
…		…
2008		2870
2009	if test -z "$CC"; then	2871	if test -z "$CC"; then
2010	if test -n "$ac_tool_prefix"; then	2872	if test -n "$ac_tool_prefix"; then
2011	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2873	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2012	set dummy ${ac_tool_prefix}cc; ac_word=$2	2874	set dummy ${ac_tool_prefix}cc; ac_word=$2
2013	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2875	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2014	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2876	$as_echo_n "checking for $ac_word... " >&6; }
2015	if test "${ac_cv_prog_CC+set}" = set; then	2877	if ${ac_cv_prog_CC+:} false; then :
2016	echo $ECHO_N "(cached) $ECHO_C" >&6	2878	$as_echo_n "(cached) " >&6
2017	else	2879	else
2018	if test -n "$CC"; then	2880	if test -n "$CC"; then
2019	ac_cv_prog_CC="$CC" # Let the user override the test.	2881	ac_cv_prog_CC="$CC" # Let the user override the test.
2020	else	2882	else
2021	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2883	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2022	for as_dir in $PATH	2884	for as_dir in $PATH
2023	do	2885	do
2024	IFS=$as_save_IFS	2886	IFS=$as_save_IFS
2025	test -z "$as_dir" && as_dir=.	2887	test -z "$as_dir" && as_dir=.
2026	for ac_exec_ext in '' $ac_executable_extensions; do	2888	for ac_exec_ext in '' $ac_executable_extensions; do
2027	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2889	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2028	ac_cv_prog_CC="${ac_tool_prefix}cc"	2890	ac_cv_prog_CC="${ac_tool_prefix}cc"
2029	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2891	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2030	break 2	2892	break 2
2031	fi	2893	fi
2032	done	2894	done
2033	done	2895	done
2034	IFS=$as_save_IFS	2896	IFS=$as_save_IFS
2035		2897
2036	fi	2898	fi
2037	fi	2899	fi
2038	CC=$ac_cv_prog_CC	2900	CC=$ac_cv_prog_CC
2039	if test -n "$CC"; then	2901	if test -n "$CC"; then
2040	{ echo "$as_me:$LINENO: result: $CC" >&5	2902	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2041	echo "${ECHO_T}$CC" >&6; }	2903	$as_echo "$CC" >&6; }
2042	else	2904	else
2043	{ echo "$as_me:$LINENO: result: no" >&5	2905	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2044	echo "${ECHO_T}no" >&6; }	2906	$as_echo "no" >&6; }
2045	fi	2907	fi
2046		2908
2047		2909
2048	fi	2910	fi
2049	fi	2911	fi
2050	if test -z "$CC"; then	2912	if test -z "$CC"; then
2051	# Extract the first word of "cc", so it can be a program name with args.	2913	# Extract the first word of "cc", so it can be a program name with args.
2052	set dummy cc; ac_word=$2	2914	set dummy cc; ac_word=$2
2053	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2915	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2054	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2916	$as_echo_n "checking for $ac_word... " >&6; }
2055	if test "${ac_cv_prog_CC+set}" = set; then	2917	if ${ac_cv_prog_CC+:} false; then :
2056	echo $ECHO_N "(cached) $ECHO_C" >&6	2918	$as_echo_n "(cached) " >&6
2057	else	2919	else
2058	if test -n "$CC"; then	2920	if test -n "$CC"; then
2059	ac_cv_prog_CC="$CC" # Let the user override the test.	2921	ac_cv_prog_CC="$CC" # Let the user override the test.
2060	else	2922	else
2061	ac_prog_rejected=no	2923	ac_prog_rejected=no
2062	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2924	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2063	for as_dir in $PATH	2925	for as_dir in $PATH
2064	do	2926	do
2065	IFS=$as_save_IFS	2927	IFS=$as_save_IFS
2066	test -z "$as_dir" && as_dir=.	2928	test -z "$as_dir" && as_dir=.
2067	for ac_exec_ext in '' $ac_executable_extensions; do	2929	for ac_exec_ext in '' $ac_executable_extensions; do
2068	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2930	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2069	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2931	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2070	ac_prog_rejected=yes	2932	ac_prog_rejected=yes
2071	continue	2933	continue
2072	fi	2934	fi
2073	ac_cv_prog_CC="cc"	2935	ac_cv_prog_CC="cc"
2074	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2936	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2075	break 2	2937	break 2
2076	fi	2938	fi
2077	done	2939	done
2078	done	2940	done
2079	IFS=$as_save_IFS	2941	IFS=$as_save_IFS
2080		2942
2081	if test $ac_prog_rejected = yes; then	2943	if test $ac_prog_rejected = yes; then
2082	# We found a bogon in the path, so make sure we never use it.	2944	# We found a bogon in the path, so make sure we never use it.
2083	set dummy $ac_cv_prog_CC	2945	set dummy $ac_cv_prog_CC
…		…
2092	fi	2954	fi
2093	fi	2955	fi
2094	fi	2956	fi
2095	CC=$ac_cv_prog_CC	2957	CC=$ac_cv_prog_CC
2096	if test -n "$CC"; then	2958	if test -n "$CC"; then
2097	{ echo "$as_me:$LINENO: result: $CC" >&5	2959	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2098	echo "${ECHO_T}$CC" >&6; }	2960	$as_echo "$CC" >&6; }
2099	else	2961	else
2100	{ echo "$as_me:$LINENO: result: no" >&5	2962	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2101	echo "${ECHO_T}no" >&6; }	2963	$as_echo "no" >&6; }
2102	fi	2964	fi
2103		2965
2104		2966
2105	fi	2967	fi
2106	if test -z "$CC"; then	2968	if test -z "$CC"; then
2107	if test -n "$ac_tool_prefix"; then	2969	if test -n "$ac_tool_prefix"; then
2108	for ac_prog in cl.exe	2970	for ac_prog in cl.exe
2109	do	2971	do
2110	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2972	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2111	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2973	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2112	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2974	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2113	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2975	$as_echo_n "checking for $ac_word... " >&6; }
2114	if test "${ac_cv_prog_CC+set}" = set; then	2976	if ${ac_cv_prog_CC+:} false; then :
2115	echo $ECHO_N "(cached) $ECHO_C" >&6	2977	$as_echo_n "(cached) " >&6
2116	else	2978	else
2117	if test -n "$CC"; then	2979	if test -n "$CC"; then
2118	ac_cv_prog_CC="$CC" # Let the user override the test.	2980	ac_cv_prog_CC="$CC" # Let the user override the test.
2119	else	2981	else
2120	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2982	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2121	for as_dir in $PATH	2983	for as_dir in $PATH
2122	do	2984	do
2123	IFS=$as_save_IFS	2985	IFS=$as_save_IFS
2124	test -z "$as_dir" && as_dir=.	2986	test -z "$as_dir" && as_dir=.
2125	for ac_exec_ext in '' $ac_executable_extensions; do	2987	for ac_exec_ext in '' $ac_executable_extensions; do
2126	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2988	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2127	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2989	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2128	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2990	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2129	break 2	2991	break 2
2130	fi	2992	fi
2131	done	2993	done
2132	done	2994	done
2133	IFS=$as_save_IFS	2995	IFS=$as_save_IFS
2134		2996
2135	fi	2997	fi
2136	fi	2998	fi
2137	CC=$ac_cv_prog_CC	2999	CC=$ac_cv_prog_CC
2138	if test -n "$CC"; then	3000	if test -n "$CC"; then
2139	{ echo "$as_me:$LINENO: result: $CC" >&5	3001	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2140	echo "${ECHO_T}$CC" >&6; }	3002	$as_echo "$CC" >&6; }
2141	else	3003	else
2142	{ echo "$as_me:$LINENO: result: no" >&5	3004	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2143	echo "${ECHO_T}no" >&6; }	3005	$as_echo "no" >&6; }
2144	fi	3006	fi
2145		3007
2146		3008
2147	test -n "$CC" && break	3009	test -n "$CC" && break
2148	done	3010	done
…		…
2151	ac_ct_CC=$CC	3013	ac_ct_CC=$CC
2152	for ac_prog in cl.exe	3014	for ac_prog in cl.exe
2153	do	3015	do
2154	# Extract the first word of "$ac_prog", so it can be a program name with args.	3016	# Extract the first word of "$ac_prog", so it can be a program name with args.
2155	set dummy $ac_prog; ac_word=$2	3017	set dummy $ac_prog; ac_word=$2
2156	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3018	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2157	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3019	$as_echo_n "checking for $ac_word... " >&6; }
2158	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	3020	if ${ac_cv_prog_ac_ct_CC+:} false; then :
2159	echo $ECHO_N "(cached) $ECHO_C" >&6	3021	$as_echo_n "(cached) " >&6
2160	else	3022	else
2161	if test -n "$ac_ct_CC"; then	3023	if test -n "$ac_ct_CC"; then
2162	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3024	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2163	else	3025	else
2164	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3026	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2165	for as_dir in $PATH	3027	for as_dir in $PATH
2166	do	3028	do
2167	IFS=$as_save_IFS	3029	IFS=$as_save_IFS
2168	test -z "$as_dir" && as_dir=.	3030	test -z "$as_dir" && as_dir=.
2169	for ac_exec_ext in '' $ac_executable_extensions; do	3031	for ac_exec_ext in '' $ac_executable_extensions; do
2170	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3032	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2171	ac_cv_prog_ac_ct_CC="$ac_prog"	3033	ac_cv_prog_ac_ct_CC="$ac_prog"
2172	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3034	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2173	break 2	3035	break 2
2174	fi	3036	fi
2175	done	3037	done
2176	done	3038	done
2177	IFS=$as_save_IFS	3039	IFS=$as_save_IFS
2178		3040
2179	fi	3041	fi
2180	fi	3042	fi
2181	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3043	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2182	if test -n "$ac_ct_CC"; then	3044	if test -n "$ac_ct_CC"; then
2183	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3045	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2184	echo "${ECHO_T}$ac_ct_CC" >&6; }	3046	$as_echo "$ac_ct_CC" >&6; }
2185	else	3047	else
2186	{ echo "$as_me:$LINENO: result: no" >&5	3048	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2187	echo "${ECHO_T}no" >&6; }	3049	$as_echo "no" >&6; }
2188	fi	3050	fi
2189		3051
2190		3052
2191	test -n "$ac_ct_CC" && break	3053	test -n "$ac_ct_CC" && break
2192	done	3054	done
…		…
2194	if test "x$ac_ct_CC" = x; then	3056	if test "x$ac_ct_CC" = x; then
2195	CC=""	3057	CC=""
2196	else	3058	else
2197	case $cross_compiling:$ac_tool_warned in	3059	case $cross_compiling:$ac_tool_warned in
2198	yes:)	3060	yes:)
2199	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3061	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2200	whose name does not start with the host triplet. If you think this	3062	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2201	configuration is useful to you, please write to autoconf@gnu.org." >&5
2202	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2203	whose name does not start with the host triplet. If you think this
2204	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2205	ac_tool_warned=yes ;;	3063	ac_tool_warned=yes ;;
2206	esac	3064	esac
2207	CC=$ac_ct_CC	3065	CC=$ac_ct_CC
2208	fi	3066	fi
2209	fi	3067	fi
2210		3068
2211	fi	3069	fi
2212		3070
2213		3071
2214	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3072	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2215	See \`config.log' for more details." >&5	3073	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2216	echo "$as_me: error: no acceptable C compiler found in \$PATH	3074	as_fn_error $? "no acceptable C compiler found in \$PATH
2217	See \`config.log' for more details." >&2;}	3075	See \`config.log' for more details" "$LINENO" 5; }
2218	{ (exit 1); exit 1; }; }
2219		3076
2220	# Provide some information about the compiler.	3077	# Provide some information about the compiler.
2221	echo "$as_me:$LINENO: checking for C compiler version" >&5	3078	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2222	ac_compiler=`set X $ac_compile; echo $2`	3079	set X $ac_compile
		3080	ac_compiler=$2
		3081	for ac_option in --version -v -V -qversion; do
2223	{ (ac_try="$ac_compiler --version >&5"	3082	{ { ac_try="$ac_compiler $ac_option >&5"
2224	case "(($ac_try" in	3083	case "(($ac_try" in
2225	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3084	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2226	*) ac_try_echo=$ac_try;;	3085	*) ac_try_echo=$ac_try;;
2227	esac	3086	esac
2228	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3087	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2229	(eval "$ac_compiler --version >&5") 2>&5	3088	$as_echo "$ac_try_echo"; } >&5
		3089	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2230	ac_status=$?	3090	ac_status=$?
		3091	if test -s conftest.err; then
		3092	sed '10a\
		3093	... rest of stderr output deleted ...
		3094	10q' conftest.err >conftest.er1
		3095	cat conftest.er1 >&5
		3096	fi
		3097	rm -f conftest.er1 conftest.err
2231	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3098	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2232	(exit $ac_status); }	3099	test $ac_status = 0; }
2233	{ (ac_try="$ac_compiler -v >&5"	3100	done
		3101
		3102	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3103	/* end confdefs.h. */
		3104
		3105	int
		3106	main ()
		3107	{
		3108
		3109	;
		3110	return 0;
		3111	}
		3112	_ACEOF
		3113	ac_clean_files_save=$ac_clean_files
		3114	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
		3115	# Try to create an executable without -o first, disregard a.out.
		3116	# It will help us diagnose broken compilers, and finding out an intuition
		3117	# of exeext.
		3118	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
		3119	$as_echo_n "checking whether the C compiler works... " >&6; }
		3120	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
		3121
		3122	# The possible output files:
		3123	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3124
		3125	ac_rmfiles=
		3126	for ac_file in $ac_files
		3127	do
		3128	case $ac_file in
		3129	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3130	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3131	esac
		3132	done
		3133	rm -f $ac_rmfiles
		3134
		3135	if { { ac_try="$ac_link_default"
2234	case "(($ac_try" in	3136	case "(($ac_try" in
2235	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3137	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2236	*) ac_try_echo=$ac_try;;	3138	*) ac_try_echo=$ac_try;;
2237	esac	3139	esac
2238	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3140	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2239	(eval "$ac_compiler -v >&5") 2>&5	3141	$as_echo "$ac_try_echo"; } >&5
2240	ac_status=$?
2241	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2242	(exit $ac_status); }
2243	{ (ac_try="$ac_compiler -V >&5"
2244	case "(($ac_try" in
2245	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2246	*) ac_try_echo=$ac_try;;
2247	esac
2248	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2249	(eval "$ac_compiler -V >&5") 2>&5
2250	ac_status=$?
2251	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2252	(exit $ac_status); }
2253
2254	cat >conftest.$ac_ext <<_ACEOF
2255	/* confdefs.h. */
2256	_ACEOF
2257	cat confdefs.h >>conftest.$ac_ext
2258	cat >>conftest.$ac_ext <<_ACEOF
2259	/* end confdefs.h. */
2260
2261	int
2262	main ()
2263	{
2264
2265	;
2266	return 0;
2267	}
2268	_ACEOF
2269	ac_clean_files_save=$ac_clean_files
2270	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2271	# Try to create an executable without -o first, disregard a.out.
2272	# It will help us diagnose broken compilers, and finding out an intuition
2273	# of exeext.
2274	{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2275	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2276	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
2277	#
2278	# List of possible output files, starting from the most likely.
2279	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2280	# only as a last resort. b.out is created by i960 compilers.
2281	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2282	#
2283	# The IRIX 6 linker writes into existing files which may not be
2284	# executable, retaining their permissions. Remove them first so a
2285	# subsequent execution test works.
2286	ac_rmfiles=
2287	for ac_file in $ac_files
2288	do
2289	case $ac_file in
2290	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj ) ;;
2291	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2292	esac
2293	done
2294	rm -f $ac_rmfiles
2295
2296	if { (ac_try="$ac_link_default"
2297	case "(($ac_try" in
2298	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2299	*) ac_try_echo=$ac_try;;
2300	esac
2301	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2302	(eval "$ac_link_default") 2>&5	3142	(eval "$ac_link_default") 2>&5
2303	ac_status=$?	3143	ac_status=$?
2304	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3144	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2305	(exit $ac_status); }; then	3145	test $ac_status = 0; }; then :
2306	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.	3146	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2307	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'	3147	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2308	# in a Makefile. We should not override ac_cv_exeext if it was cached,	3148	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2309	# so that the user can short-circuit this test for compilers unknown to	3149	# so that the user can short-circuit this test for compilers unknown to
2310	# Autoconf.	3150	# Autoconf.
2311	for ac_file in $ac_files ''	3151	for ac_file in $ac_files ''
2312	do	3152	do
2313	test -f "$ac_file" \|\| continue	3153	test -f "$ac_file" \|\| continue
2314	case $ac_file in	3154	case $ac_file in
2315	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj )	3155	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
2316	;;	3156	;;
2317	[ab].out )	3157	[ab].out )
2318	# We found the default executable, but exeext='' is most	3158	# We found the default executable, but exeext='' is most
2319	# certainly right.	3159	# certainly right.
2320	break;;	3160	break;;
2321	. )	3161	. )
2322	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;	3162	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2323	then :; else	3163	then :; else
2324	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3164	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2325	fi	3165	fi
2326	# We set ac_cv_exeext here because the later test for it is not	3166	# We set ac_cv_exeext here because the later test for it is not
2327	# safe: cross compilers may not add the suffix if given an `-o'	3167	# safe: cross compilers may not add the suffix if given an `-o'
…		…
2336	test "$ac_cv_exeext" = no && ac_cv_exeext=	3176	test "$ac_cv_exeext" = no && ac_cv_exeext=
2337		3177
2338	else	3178	else
2339	ac_file=''	3179	ac_file=''
2340	fi	3180	fi
2341
2342	{ echo "$as_me:$LINENO: result: $ac_file" >&5
2343	echo "${ECHO_T}$ac_file" >&6; }
2344	if test -z "$ac_file"; then	3181	if test -z "$ac_file"; then :
		3182	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3183	$as_echo "no" >&6; }
2345	echo "$as_me: failed program was:" >&5	3184	$as_echo "$as_me: failed program was:" >&5
2346	sed 's/^/\| /' conftest.$ac_ext >&5	3185	sed 's/^/\| /' conftest.$ac_ext >&5
2347		3186
2348	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3187	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2349	See \`config.log' for more details." >&5	3188	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2350	echo "$as_me: error: C compiler cannot create executables	3189	as_fn_error 77 "C compiler cannot create executables
2351	See \`config.log' for more details." >&2;}	3190	See \`config.log' for more details" "$LINENO" 5; }
2352	{ (exit 77); exit 77; }; }	3191	else
		3192	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3193	$as_echo "yes" >&6; }
2353	fi	3194	fi
2354		3195	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3196	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3197	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3198	$as_echo "$ac_file" >&6; }
2355	ac_exeext=$ac_cv_exeext	3199	ac_exeext=$ac_cv_exeext
2356		3200
2357	# Check that the compiler produces executables we can run. If not, either
2358	# the compiler is broken, or we cross compile.
2359	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2360	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2361	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2362	# If not cross compiling, check that we can run a simple program.
2363	if test "$cross_compiling" != yes; then
2364	if { ac_try='./$ac_file'
2365	{ (case "(($ac_try" in
2366	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2367	*) ac_try_echo=$ac_try;;
2368	esac
2369	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2370	(eval "$ac_try") 2>&5
2371	ac_status=$?
2372	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2373	(exit $ac_status); }; }; then
2374	cross_compiling=no
2375	else
2376	if test "$cross_compiling" = maybe; then
2377	cross_compiling=yes
2378	else
2379	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2380	If you meant to cross compile, use \`--host'.
2381	See \`config.log' for more details." >&5
2382	echo "$as_me: error: cannot run C compiled programs.
2383	If you meant to cross compile, use \`--host'.
2384	See \`config.log' for more details." >&2;}
2385	{ (exit 1); exit 1; }; }
2386	fi
2387	fi
2388	fi
2389	{ echo "$as_me:$LINENO: result: yes" >&5
2390	echo "${ECHO_T}yes" >&6; }
2391
2392	rm -f a.out a.exe conftest$ac_cv_exeext b.out	3201	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2393	ac_clean_files=$ac_clean_files_save	3202	ac_clean_files=$ac_clean_files_save
2394	# Check that the compiler produces executables we can run. If not, either
2395	# the compiler is broken, or we cross compile.
2396	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2397	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2398	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2399	echo "${ECHO_T}$cross_compiling" >&6; }
2400
2401	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5	3203	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2402	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }	3204	$as_echo_n "checking for suffix of executables... " >&6; }
2403	if { (ac_try="$ac_link"	3205	if { { ac_try="$ac_link"
2404	case "(($ac_try" in	3206	case "(($ac_try" in
2405	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3207	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2406	*) ac_try_echo=$ac_try;;	3208	*) ac_try_echo=$ac_try;;
2407	esac	3209	esac
2408	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3210	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3211	$as_echo "$ac_try_echo"; } >&5
2409	(eval "$ac_link") 2>&5	3212	(eval "$ac_link") 2>&5
2410	ac_status=$?	3213	ac_status=$?
2411	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3214	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2412	(exit $ac_status); }; then	3215	test $ac_status = 0; }; then :
2413	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3216	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2414	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3217	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2415	# work properly (i.e., refer to `conftest.exe'), while it won't with	3218	# work properly (i.e., refer to `conftest.exe'), while it won't with
2416	# `rm'.	3219	# `rm'.
2417	for ac_file in conftest.exe conftest conftest.*; do	3220	for ac_file in conftest.exe conftest conftest.*; do
2418	test -f "$ac_file" \|\| continue	3221	test -f "$ac_file" \|\| continue
2419	case $ac_file in	3222	case $ac_file in
2420	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .o \| .obj ) ;;	3223	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
2421	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3224	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
2422	break;;	3225	break;;
2423	* ) break;;	3226	* ) break;;
2424	esac	3227	esac
2425	done	3228	done
2426	else	3229	else
2427	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3230	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2428	See \`config.log' for more details." >&5	3231	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2429	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3232	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2430	See \`config.log' for more details." >&2;}	3233	See \`config.log' for more details" "$LINENO" 5; }
2431	{ (exit 1); exit 1; }; }
2432	fi	3234	fi
2433
2434	rm -f conftest$ac_cv_exeext	3235	rm -f conftest conftest$ac_cv_exeext
2435	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3236	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2436	echo "${ECHO_T}$ac_cv_exeext" >&6; }	3237	$as_echo "$ac_cv_exeext" >&6; }
2437		3238
2438	rm -f conftest.$ac_ext	3239	rm -f conftest.$ac_ext
2439	EXEEXT=$ac_cv_exeext	3240	EXEEXT=$ac_cv_exeext
2440	ac_exeext=$EXEEXT	3241	ac_exeext=$EXEEXT
2441	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2442	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2443	if test "${ac_cv_objext+set}" = set; then
2444	echo $ECHO_N "(cached) $ECHO_C" >&6
2445	else
2446	cat >conftest.$ac_ext <<_ACEOF
2447	/* confdefs.h. */
2448	_ACEOF
2449	cat confdefs.h >>conftest.$ac_ext	3242	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2450	cat >>conftest.$ac_ext <<_ACEOF
2451	/* end confdefs.h. */	3243	/* end confdefs.h. */
2452		3244	#include <stdio.h>
2453	int	3245	int
2454	main ()	3246	main ()
2455	{	3247	{
		3248	FILE *f = fopen ("conftest.out", "w");
		3249	return ferror (f) \|\| fclose (f) != 0;
2456		3250
2457	;	3251	;
2458	return 0;	3252	return 0;
2459	}	3253	}
2460	_ACEOF	3254	_ACEOF
2461	rm -f conftest.o conftest.obj	3255	ac_clean_files="$ac_clean_files conftest.out"
2462	if { (ac_try="$ac_compile"	3256	# Check that the compiler produces executables we can run. If not, either
		3257	# the compiler is broken, or we cross compile.
		3258	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3259	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3260	if test "$cross_compiling" != yes; then
		3261	{ { ac_try="$ac_link"
2463	case "(($ac_try" in	3262	case "(($ac_try" in
2464	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3263	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2465	*) ac_try_echo=$ac_try;;	3264	*) ac_try_echo=$ac_try;;
2466	esac	3265	esac
2467	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3266	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3267	$as_echo "$ac_try_echo"; } >&5
		3268	(eval "$ac_link") 2>&5
		3269	ac_status=$?
		3270	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3271	test $ac_status = 0; }
		3272	if { ac_try='./conftest$ac_cv_exeext'
		3273	{ { case "(($ac_try" in
		3274	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3275	*) ac_try_echo=$ac_try;;
		3276	esac
		3277	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3278	$as_echo "$ac_try_echo"; } >&5
		3279	(eval "$ac_try") 2>&5
		3280	ac_status=$?
		3281	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3282	test $ac_status = 0; }; }; then
		3283	cross_compiling=no
		3284	else
		3285	if test "$cross_compiling" = maybe; then
		3286	cross_compiling=yes
		3287	else
		3288	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3289	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3290	as_fn_error $? "cannot run C compiled programs.
		3291	If you meant to cross compile, use \`--host'.
		3292	See \`config.log' for more details" "$LINENO" 5; }
		3293	fi
		3294	fi
		3295	fi
		3296	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3297	$as_echo "$cross_compiling" >&6; }
		3298
		3299	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3300	ac_clean_files=$ac_clean_files_save
		3301	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3302	$as_echo_n "checking for suffix of object files... " >&6; }
		3303	if ${ac_cv_objext+:} false; then :
		3304	$as_echo_n "(cached) " >&6
		3305	else
		3306	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3307	/* end confdefs.h. */
		3308
		3309	int
		3310	main ()
		3311	{
		3312
		3313	;
		3314	return 0;
		3315	}
		3316	_ACEOF
		3317	rm -f conftest.o conftest.obj
		3318	if { { ac_try="$ac_compile"
		3319	case "(($ac_try" in
		3320	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3321	*) ac_try_echo=$ac_try;;
		3322	esac
		3323	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3324	$as_echo "$ac_try_echo"; } >&5
2468	(eval "$ac_compile") 2>&5	3325	(eval "$ac_compile") 2>&5
2469	ac_status=$?	3326	ac_status=$?
2470	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3327	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2471	(exit $ac_status); }; then	3328	test $ac_status = 0; }; then :
2472	for ac_file in conftest.o conftest.obj conftest.*; do	3329	for ac_file in conftest.o conftest.obj conftest.*; do
2473	test -f "$ac_file" \|\| continue;	3330	test -f "$ac_file" \|\| continue;
2474	case $ac_file in	3331	case $ac_file in
2475	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf ) ;;	3332	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
2476	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3333	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
2477	break;;	3334	break;;
2478	esac	3335	esac
2479	done	3336	done
2480	else	3337	else
2481	echo "$as_me: failed program was:" >&5	3338	$as_echo "$as_me: failed program was:" >&5
2482	sed 's/^/\| /' conftest.$ac_ext >&5	3339	sed 's/^/\| /' conftest.$ac_ext >&5
2483		3340
2484	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3341	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2485	See \`config.log' for more details." >&5	3342	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2486	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3343	as_fn_error $? "cannot compute suffix of object files: cannot compile
2487	See \`config.log' for more details." >&2;}	3344	See \`config.log' for more details" "$LINENO" 5; }
2488	{ (exit 1); exit 1; }; }
2489	fi	3345	fi
2490
2491	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3346	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2492	fi	3347	fi
2493	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3348	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2494	echo "${ECHO_T}$ac_cv_objext" >&6; }	3349	$as_echo "$ac_cv_objext" >&6; }
2495	OBJEXT=$ac_cv_objext	3350	OBJEXT=$ac_cv_objext
2496	ac_objext=$OBJEXT	3351	ac_objext=$OBJEXT
2497	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3352	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2498	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }	3353	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2499	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3354	if ${ac_cv_c_compiler_gnu+:} false; then :
2500	echo $ECHO_N "(cached) $ECHO_C" >&6	3355	$as_echo_n "(cached) " >&6
2501	else	3356	else
2502	cat >conftest.$ac_ext <<_ACEOF
2503	/* confdefs.h. */
2504	_ACEOF
2505	cat confdefs.h >>conftest.$ac_ext	3357	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2506	cat >>conftest.$ac_ext <<_ACEOF
2507	/* end confdefs.h. */	3358	/* end confdefs.h. */
2508		3359
2509	int	3360	int
2510	main ()	3361	main ()
2511	{	3362	{
…		…
2515		3366
2516	;	3367	;
2517	return 0;	3368	return 0;
2518	}	3369	}
2519	_ACEOF	3370	_ACEOF
2520	rm -f conftest.$ac_objext	3371	if ac_fn_c_try_compile "$LINENO"; then :
2521	if { (ac_try="$ac_compile"
2522	case "(($ac_try" in
2523	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2524	*) ac_try_echo=$ac_try;;
2525	esac
2526	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2527	(eval "$ac_compile") 2>conftest.er1
2528	ac_status=$?
2529	grep -v '^ *+' conftest.er1 >conftest.err
2530	rm -f conftest.er1
2531	cat conftest.err >&5
2532	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2533	(exit $ac_status); } && {
2534	test -z "$ac_c_werror_flag" \|\|
2535	test ! -s conftest.err
2536	} && test -s conftest.$ac_objext; then
2537	ac_compiler_gnu=yes	3372	ac_compiler_gnu=yes
2538	else	3373	else
2539	echo "$as_me: failed program was:" >&5
2540	sed 's/^/\| /' conftest.$ac_ext >&5
2541
2542	ac_compiler_gnu=no	3374	ac_compiler_gnu=no
2543	fi	3375	fi
2544
2545	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3376	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2546	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3377	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2547		3378
2548	fi	3379	fi
2549	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3380	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2550	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }	3381	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2551	GCC=`test $ac_compiler_gnu = yes && echo yes`	3382	if test $ac_compiler_gnu = yes; then
		3383	GCC=yes
		3384	else
		3385	GCC=
		3386	fi
2552	ac_test_CFLAGS=${CFLAGS+set}	3387	ac_test_CFLAGS=${CFLAGS+set}
2553	ac_save_CFLAGS=$CFLAGS	3388	ac_save_CFLAGS=$CFLAGS
2554	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3389	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2555	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }	3390	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2556	if test "${ac_cv_prog_cc_g+set}" = set; then	3391	if ${ac_cv_prog_cc_g+:} false; then :
2557	echo $ECHO_N "(cached) $ECHO_C" >&6	3392	$as_echo_n "(cached) " >&6
2558	else	3393	else
2559	ac_save_c_werror_flag=$ac_c_werror_flag	3394	ac_save_c_werror_flag=$ac_c_werror_flag
2560	ac_c_werror_flag=yes	3395	ac_c_werror_flag=yes
2561	ac_cv_prog_cc_g=no	3396	ac_cv_prog_cc_g=no
2562	CFLAGS="-g"	3397	CFLAGS="-g"
2563	cat >conftest.$ac_ext <<_ACEOF
2564	/* confdefs.h. */
2565	_ACEOF
2566	cat confdefs.h >>conftest.$ac_ext	3398	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2567	cat >>conftest.$ac_ext <<_ACEOF
2568	/* end confdefs.h. */	3399	/* end confdefs.h. */
2569		3400
2570	int	3401	int
2571	main ()	3402	main ()
2572	{	3403	{
2573		3404
2574	;	3405	;
2575	return 0;	3406	return 0;
2576	}	3407	}
2577	_ACEOF	3408	_ACEOF
2578	rm -f conftest.$ac_objext	3409	if ac_fn_c_try_compile "$LINENO"; then :
2579	if { (ac_try="$ac_compile"
2580	case "(($ac_try" in
2581	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2582	*) ac_try_echo=$ac_try;;
2583	esac
2584	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2585	(eval "$ac_compile") 2>conftest.er1
2586	ac_status=$?
2587	grep -v '^ *+' conftest.er1 >conftest.err
2588	rm -f conftest.er1
2589	cat conftest.err >&5
2590	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2591	(exit $ac_status); } && {
2592	test -z "$ac_c_werror_flag" \|\|
2593	test ! -s conftest.err
2594	} && test -s conftest.$ac_objext; then
2595	ac_cv_prog_cc_g=yes	3410	ac_cv_prog_cc_g=yes
2596	else	3411	else
2597	echo "$as_me: failed program was:" >&5
2598	sed 's/^/\| /' conftest.$ac_ext >&5
2599
2600	CFLAGS=""	3412	CFLAGS=""
2601	cat >conftest.$ac_ext <<_ACEOF
2602	/* confdefs.h. */
2603	_ACEOF
2604	cat confdefs.h >>conftest.$ac_ext	3413	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2605	cat >>conftest.$ac_ext <<_ACEOF
2606	/* end confdefs.h. */	3414	/* end confdefs.h. */
2607		3415
2608	int	3416	int
2609	main ()	3417	main ()
2610	{	3418	{
2611		3419
2612	;	3420	;
2613	return 0;	3421	return 0;
2614	}	3422	}
2615	_ACEOF	3423	_ACEOF
2616	rm -f conftest.$ac_objext	3424	if ac_fn_c_try_compile "$LINENO"; then :
2617	if { (ac_try="$ac_compile"
2618	case "(($ac_try" in
2619	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2620	*) ac_try_echo=$ac_try;;
2621	esac
2622	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2623	(eval "$ac_compile") 2>conftest.er1
2624	ac_status=$?
2625	grep -v '^ *+' conftest.er1 >conftest.err
2626	rm -f conftest.er1
2627	cat conftest.err >&5
2628	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2629	(exit $ac_status); } && {
2630	test -z "$ac_c_werror_flag" \|\|
2631	test ! -s conftest.err
2632	} && test -s conftest.$ac_objext; then
2633	:
2634	else
2635	echo "$as_me: failed program was:" >&5
2636	sed 's/^/\| /' conftest.$ac_ext >&5
2637		3425
		3426	else
2638	ac_c_werror_flag=$ac_save_c_werror_flag	3427	ac_c_werror_flag=$ac_save_c_werror_flag
2639	CFLAGS="-g"	3428	CFLAGS="-g"
2640	cat >conftest.$ac_ext <<_ACEOF
2641	/* confdefs.h. */
2642	_ACEOF
2643	cat confdefs.h >>conftest.$ac_ext	3429	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2644	cat >>conftest.$ac_ext <<_ACEOF
2645	/* end confdefs.h. */	3430	/* end confdefs.h. */
2646		3431
2647	int	3432	int
2648	main ()	3433	main ()
2649	{	3434	{
2650		3435
2651	;	3436	;
2652	return 0;	3437	return 0;
2653	}	3438	}
2654	_ACEOF	3439	_ACEOF
2655	rm -f conftest.$ac_objext	3440	if ac_fn_c_try_compile "$LINENO"; then :
2656	if { (ac_try="$ac_compile"
2657	case "(($ac_try" in
2658	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2659	*) ac_try_echo=$ac_try;;
2660	esac
2661	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2662	(eval "$ac_compile") 2>conftest.er1
2663	ac_status=$?
2664	grep -v '^ *+' conftest.er1 >conftest.err
2665	rm -f conftest.er1
2666	cat conftest.err >&5
2667	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2668	(exit $ac_status); } && {
2669	test -z "$ac_c_werror_flag" \|\|
2670	test ! -s conftest.err
2671	} && test -s conftest.$ac_objext; then
2672	ac_cv_prog_cc_g=yes	3441	ac_cv_prog_cc_g=yes
2673	else
2674	echo "$as_me: failed program was:" >&5
2675	sed 's/^/\| /' conftest.$ac_ext >&5
2676
2677
2678	fi	3442	fi
2679
2680	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3443	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2681	fi	3444	fi
2682
2683	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3445	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2684	fi	3446	fi
2685
2686	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3447	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2687	ac_c_werror_flag=$ac_save_c_werror_flag	3448	ac_c_werror_flag=$ac_save_c_werror_flag
2688	fi	3449	fi
2689	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3450	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2690	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }	3451	$as_echo "$ac_cv_prog_cc_g" >&6; }
2691	if test "$ac_test_CFLAGS" = set; then	3452	if test "$ac_test_CFLAGS" = set; then
2692	CFLAGS=$ac_save_CFLAGS	3453	CFLAGS=$ac_save_CFLAGS
2693	elif test $ac_cv_prog_cc_g = yes; then	3454	elif test $ac_cv_prog_cc_g = yes; then
2694	if test "$GCC" = yes; then	3455	if test "$GCC" = yes; then
2695	CFLAGS="-g -O2"	3456	CFLAGS="-g -O2"
…		…
2701	CFLAGS="-O2"	3462	CFLAGS="-O2"
2702	else	3463	else
2703	CFLAGS=	3464	CFLAGS=
2704	fi	3465	fi
2705	fi	3466	fi
2706	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5	3467	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2707	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }	3468	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2708	if test "${ac_cv_prog_cc_c89+set}" = set; then	3469	if ${ac_cv_prog_cc_c89+:} false; then :
2709	echo $ECHO_N "(cached) $ECHO_C" >&6	3470	$as_echo_n "(cached) " >&6
2710	else	3471	else
2711	ac_cv_prog_cc_c89=no	3472	ac_cv_prog_cc_c89=no
2712	ac_save_CC=$CC	3473	ac_save_CC=$CC
2713	cat >conftest.$ac_ext <<_ACEOF
2714	/* confdefs.h. */
2715	_ACEOF
2716	cat confdefs.h >>conftest.$ac_ext	3474	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2717	cat >>conftest.$ac_ext <<_ACEOF
2718	/* end confdefs.h. */	3475	/* end confdefs.h. */
2719	#include <stdarg.h>	3476	#include <stdarg.h>
2720	#include <stdio.h>	3477	#include <stdio.h>
2721	#include <sys/types.h>	3478	struct stat;
2722	#include <sys/stat.h>
2723	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */	3479	/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2724	struct buf { int x; };	3480	struct buf { int x; };
2725	FILE * (rcsopen) (struct buf , struct stat *, int);	3481	FILE * (rcsopen) (struct buf , struct stat *, int);
2726	static char *e (p, i)	3482	static char *e (p, i)
2727	char **p;	3483	char **p;
…		…
2769	_ACEOF	3525	_ACEOF
2770	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \	3526	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2771	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"	3527	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2772	do	3528	do
2773	CC="$ac_save_CC $ac_arg"	3529	CC="$ac_save_CC $ac_arg"
2774	rm -f conftest.$ac_objext	3530	if ac_fn_c_try_compile "$LINENO"; then :
2775	if { (ac_try="$ac_compile"
2776	case "(($ac_try" in
2777	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2778	*) ac_try_echo=$ac_try;;
2779	esac
2780	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2781	(eval "$ac_compile") 2>conftest.er1
2782	ac_status=$?
2783	grep -v '^ *+' conftest.er1 >conftest.err
2784	rm -f conftest.er1
2785	cat conftest.err >&5
2786	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2787	(exit $ac_status); } && {
2788	test -z "$ac_c_werror_flag" \|\|
2789	test ! -s conftest.err
2790	} && test -s conftest.$ac_objext; then
2791	ac_cv_prog_cc_c89=$ac_arg	3531	ac_cv_prog_cc_c89=$ac_arg
2792	else
2793	echo "$as_me: failed program was:" >&5
2794	sed 's/^/\| /' conftest.$ac_ext >&5
2795
2796
2797	fi	3532	fi
2798
2799	rm -f core conftest.err conftest.$ac_objext	3533	rm -f core conftest.err conftest.$ac_objext
2800	test "x$ac_cv_prog_cc_c89" != "xno" && break	3534	test "x$ac_cv_prog_cc_c89" != "xno" && break
2801	done	3535	done
2802	rm -f conftest.$ac_ext	3536	rm -f conftest.$ac_ext
2803	CC=$ac_save_CC	3537	CC=$ac_save_CC
2804		3538
2805	fi	3539	fi
2806	# AC_CACHE_VAL	3540	# AC_CACHE_VAL
2807	case "x$ac_cv_prog_cc_c89" in	3541	case "x$ac_cv_prog_cc_c89" in
2808	x)	3542	x)
2809	{ echo "$as_me:$LINENO: result: none needed" >&5	3543	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2810	echo "${ECHO_T}none needed" >&6; } ;;	3544	$as_echo "none needed" >&6; } ;;
2811	xno)	3545	xno)
2812	{ echo "$as_me:$LINENO: result: unsupported" >&5	3546	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2813	echo "${ECHO_T}unsupported" >&6; } ;;	3547	$as_echo "unsupported" >&6; } ;;
2814	*)	3548	*)
2815	CC="$CC $ac_cv_prog_cc_c89"	3549	CC="$CC $ac_cv_prog_cc_c89"
2816	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5	3550	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2817	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;	3551	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2818	esac	3552	esac
		3553	if test "x$ac_cv_prog_cc_c89" != xno; then :
2819		3554
		3555	fi
2820		3556
2821	ac_ext=c	3557	ac_ext=c
2822	ac_cpp='$CPP $CPPFLAGS'	3558	ac_cpp='$CPP $CPPFLAGS'
2823	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3559	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2824	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3560	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
2836	if test -n "$ac_tool_prefix"; then	3572	if test -n "$ac_tool_prefix"; then
2837	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3573	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2838	do	3574	do
2839	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3575	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2840	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3576	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2841	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3577	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2842	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3578	$as_echo_n "checking for $ac_word... " >&6; }
2843	if test "${ac_cv_prog_CXX+set}" = set; then	3579	if ${ac_cv_prog_CXX+:} false; then :
2844	echo $ECHO_N "(cached) $ECHO_C" >&6	3580	$as_echo_n "(cached) " >&6
2845	else	3581	else
2846	if test -n "$CXX"; then	3582	if test -n "$CXX"; then
2847	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3583	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2848	else	3584	else
2849	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3585	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2850	for as_dir in $PATH	3586	for as_dir in $PATH
2851	do	3587	do
2852	IFS=$as_save_IFS	3588	IFS=$as_save_IFS
2853	test -z "$as_dir" && as_dir=.	3589	test -z "$as_dir" && as_dir=.
2854	for ac_exec_ext in '' $ac_executable_extensions; do	3590	for ac_exec_ext in '' $ac_executable_extensions; do
2855	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3591	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2856	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3592	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2857	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3593	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2858	break 2	3594	break 2
2859	fi	3595	fi
2860	done	3596	done
2861	done	3597	done
2862	IFS=$as_save_IFS	3598	IFS=$as_save_IFS
2863		3599
2864	fi	3600	fi
2865	fi	3601	fi
2866	CXX=$ac_cv_prog_CXX	3602	CXX=$ac_cv_prog_CXX
2867	if test -n "$CXX"; then	3603	if test -n "$CXX"; then
2868	{ echo "$as_me:$LINENO: result: $CXX" >&5	3604	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2869	echo "${ECHO_T}$CXX" >&6; }	3605	$as_echo "$CXX" >&6; }
2870	else	3606	else
2871	{ echo "$as_me:$LINENO: result: no" >&5	3607	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2872	echo "${ECHO_T}no" >&6; }	3608	$as_echo "no" >&6; }
2873	fi	3609	fi
2874		3610
2875		3611
2876	test -n "$CXX" && break	3612	test -n "$CXX" && break
2877	done	3613	done
…		…
2880	ac_ct_CXX=$CXX	3616	ac_ct_CXX=$CXX
2881	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3617	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2882	do	3618	do
2883	# Extract the first word of "$ac_prog", so it can be a program name with args.	3619	# Extract the first word of "$ac_prog", so it can be a program name with args.
2884	set dummy $ac_prog; ac_word=$2	3620	set dummy $ac_prog; ac_word=$2
2885	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3621	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2886	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3622	$as_echo_n "checking for $ac_word... " >&6; }
2887	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3623	if ${ac_cv_prog_ac_ct_CXX+:} false; then :
2888	echo $ECHO_N "(cached) $ECHO_C" >&6	3624	$as_echo_n "(cached) " >&6
2889	else	3625	else
2890	if test -n "$ac_ct_CXX"; then	3626	if test -n "$ac_ct_CXX"; then
2891	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3627	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2892	else	3628	else
2893	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3629	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2894	for as_dir in $PATH	3630	for as_dir in $PATH
2895	do	3631	do
2896	IFS=$as_save_IFS	3632	IFS=$as_save_IFS
2897	test -z "$as_dir" && as_dir=.	3633	test -z "$as_dir" && as_dir=.
2898	for ac_exec_ext in '' $ac_executable_extensions; do	3634	for ac_exec_ext in '' $ac_executable_extensions; do
2899	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3635	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2900	ac_cv_prog_ac_ct_CXX="$ac_prog"	3636	ac_cv_prog_ac_ct_CXX="$ac_prog"
2901	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3637	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2902	break 2	3638	break 2
2903	fi	3639	fi
2904	done	3640	done
2905	done	3641	done
2906	IFS=$as_save_IFS	3642	IFS=$as_save_IFS
2907		3643
2908	fi	3644	fi
2909	fi	3645	fi
2910	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3646	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2911	if test -n "$ac_ct_CXX"; then	3647	if test -n "$ac_ct_CXX"; then
2912	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3648	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2913	echo "${ECHO_T}$ac_ct_CXX" >&6; }	3649	$as_echo "$ac_ct_CXX" >&6; }
2914	else	3650	else
2915	{ echo "$as_me:$LINENO: result: no" >&5	3651	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2916	echo "${ECHO_T}no" >&6; }	3652	$as_echo "no" >&6; }
2917	fi	3653	fi
2918		3654
2919		3655
2920	test -n "$ac_ct_CXX" && break	3656	test -n "$ac_ct_CXX" && break
2921	done	3657	done
…		…
2923	if test "x$ac_ct_CXX" = x; then	3659	if test "x$ac_ct_CXX" = x; then
2924	CXX="g++"	3660	CXX="g++"
2925	else	3661	else
2926	case $cross_compiling:$ac_tool_warned in	3662	case $cross_compiling:$ac_tool_warned in
2927	yes:)	3663	yes:)
2928	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3664	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2929	whose name does not start with the host triplet. If you think this	3665	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2930	configuration is useful to you, please write to autoconf@gnu.org." >&5
2931	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2932	whose name does not start with the host triplet. If you think this
2933	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2934	ac_tool_warned=yes ;;	3666	ac_tool_warned=yes ;;
2935	esac	3667	esac
2936	CXX=$ac_ct_CXX	3668	CXX=$ac_ct_CXX
2937	fi	3669	fi
2938	fi	3670	fi
2939		3671
2940	fi	3672	fi
2941	fi	3673	fi
2942	# Provide some information about the compiler.	3674	# Provide some information about the compiler.
2943	echo "$as_me:$LINENO: checking for C++ compiler version" >&5	3675	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2944	ac_compiler=`set X $ac_compile; echo $2`	3676	set X $ac_compile
		3677	ac_compiler=$2
		3678	for ac_option in --version -v -V -qversion; do
2945	{ (ac_try="$ac_compiler --version >&5"	3679	{ { ac_try="$ac_compiler $ac_option >&5"
2946	case "(($ac_try" in	3680	case "(($ac_try" in
2947	\" \| \` \| \\) ac_try_echo=\$ac_try;;	3681	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2948	*) ac_try_echo=$ac_try;;	3682	*) ac_try_echo=$ac_try;;
2949	esac	3683	esac
2950	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3684	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2951	(eval "$ac_compiler --version >&5") 2>&5	3685	$as_echo "$ac_try_echo"; } >&5
		3686	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2952	ac_status=$?	3687	ac_status=$?
		3688	if test -s conftest.err; then
		3689	sed '10a\
		3690	... rest of stderr output deleted ...
		3691	10q' conftest.err >conftest.er1
		3692	cat conftest.er1 >&5
		3693	fi
		3694	rm -f conftest.er1 conftest.err
2953	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3695	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2954	(exit $ac_status); }	3696	test $ac_status = 0; }
2955	{ (ac_try="$ac_compiler -v >&5"	3697	done
2956	case "(($ac_try" in
2957	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2958	*) ac_try_echo=$ac_try;;
2959	esac
2960	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2961	(eval "$ac_compiler -v >&5") 2>&5
2962	ac_status=$?
2963	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2964	(exit $ac_status); }
2965	{ (ac_try="$ac_compiler -V >&5"
2966	case "(($ac_try" in
2967	\" \| \` \| \\) ac_try_echo=\$ac_try;;
2968	*) ac_try_echo=$ac_try;;
2969	esac
2970	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2971	(eval "$ac_compiler -V >&5") 2>&5
2972	ac_status=$?
2973	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2974	(exit $ac_status); }
2975		3698
2976	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3699	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
2977	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }	3700	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2978	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3701	if ${ac_cv_cxx_compiler_gnu+:} false; then :
2979	echo $ECHO_N "(cached) $ECHO_C" >&6	3702	$as_echo_n "(cached) " >&6
2980	else	3703	else
2981	cat >conftest.$ac_ext <<_ACEOF
2982	/* confdefs.h. */
2983	_ACEOF
2984	cat confdefs.h >>conftest.$ac_ext	3704	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2985	cat >>conftest.$ac_ext <<_ACEOF
2986	/* end confdefs.h. */	3705	/* end confdefs.h. */
2987		3706
2988	int	3707	int
2989	main ()	3708	main ()
2990	{	3709	{
…		…
2994		3713
2995	;	3714	;
2996	return 0;	3715	return 0;
2997	}	3716	}
2998	_ACEOF	3717	_ACEOF
2999	rm -f conftest.$ac_objext	3718	if ac_fn_cxx_try_compile "$LINENO"; then :
3000	if { (ac_try="$ac_compile"
3001	case "(($ac_try" in
3002	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3003	*) ac_try_echo=$ac_try;;
3004	esac
3005	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3006	(eval "$ac_compile") 2>conftest.er1
3007	ac_status=$?
3008	grep -v '^ *+' conftest.er1 >conftest.err
3009	rm -f conftest.er1
3010	cat conftest.err >&5
3011	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3012	(exit $ac_status); } && {
3013	test -z "$ac_cxx_werror_flag" \|\|
3014	test ! -s conftest.err
3015	} && test -s conftest.$ac_objext; then
3016	ac_compiler_gnu=yes	3719	ac_compiler_gnu=yes
3017	else	3720	else
3018	echo "$as_me: failed program was:" >&5
3019	sed 's/^/\| /' conftest.$ac_ext >&5
3020
3021	ac_compiler_gnu=no	3721	ac_compiler_gnu=no
3022	fi	3722	fi
3023
3024	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3723	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3025	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3724	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3026		3725
3027	fi	3726	fi
3028	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3727	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3029	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }	3728	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3030	GXX=`test $ac_compiler_gnu = yes && echo yes`	3729	if test $ac_compiler_gnu = yes; then
		3730	GXX=yes
		3731	else
		3732	GXX=
		3733	fi
3031	ac_test_CXXFLAGS=${CXXFLAGS+set}	3734	ac_test_CXXFLAGS=${CXXFLAGS+set}
3032	ac_save_CXXFLAGS=$CXXFLAGS	3735	ac_save_CXXFLAGS=$CXXFLAGS
3033	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3736	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3034	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }	3737	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3035	if test "${ac_cv_prog_cxx_g+set}" = set; then	3738	if ${ac_cv_prog_cxx_g+:} false; then :
3036	echo $ECHO_N "(cached) $ECHO_C" >&6	3739	$as_echo_n "(cached) " >&6
3037	else	3740	else
3038	ac_save_cxx_werror_flag=$ac_cxx_werror_flag	3741	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3039	ac_cxx_werror_flag=yes	3742	ac_cxx_werror_flag=yes
3040	ac_cv_prog_cxx_g=no	3743	ac_cv_prog_cxx_g=no
3041	CXXFLAGS="-g"	3744	CXXFLAGS="-g"
3042	cat >conftest.$ac_ext <<_ACEOF
3043	/* confdefs.h. */
3044	_ACEOF
3045	cat confdefs.h >>conftest.$ac_ext	3745	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3046	cat >>conftest.$ac_ext <<_ACEOF
3047	/* end confdefs.h. */	3746	/* end confdefs.h. */
3048		3747
3049	int	3748	int
3050	main ()	3749	main ()
3051	{	3750	{
3052		3751
3053	;	3752	;
3054	return 0;	3753	return 0;
3055	}	3754	}
3056	_ACEOF	3755	_ACEOF
3057	rm -f conftest.$ac_objext	3756	if ac_fn_cxx_try_compile "$LINENO"; then :
3058	if { (ac_try="$ac_compile"
3059	case "(($ac_try" in
3060	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3061	*) ac_try_echo=$ac_try;;
3062	esac
3063	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3064	(eval "$ac_compile") 2>conftest.er1
3065	ac_status=$?
3066	grep -v '^ *+' conftest.er1 >conftest.err
3067	rm -f conftest.er1
3068	cat conftest.err >&5
3069	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3070	(exit $ac_status); } && {
3071	test -z "$ac_cxx_werror_flag" \|\|
3072	test ! -s conftest.err
3073	} && test -s conftest.$ac_objext; then
3074	ac_cv_prog_cxx_g=yes	3757	ac_cv_prog_cxx_g=yes
3075	else	3758	else
3076	echo "$as_me: failed program was:" >&5
3077	sed 's/^/\| /' conftest.$ac_ext >&5
3078
3079	CXXFLAGS=""	3759	CXXFLAGS=""
3080	cat >conftest.$ac_ext <<_ACEOF
3081	/* confdefs.h. */
3082	_ACEOF
3083	cat confdefs.h >>conftest.$ac_ext	3760	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3084	cat >>conftest.$ac_ext <<_ACEOF
3085	/* end confdefs.h. */	3761	/* end confdefs.h. */
3086		3762
3087	int	3763	int
3088	main ()	3764	main ()
3089	{	3765	{
3090		3766
3091	;	3767	;
3092	return 0;	3768	return 0;
3093	}	3769	}
3094	_ACEOF	3770	_ACEOF
3095	rm -f conftest.$ac_objext	3771	if ac_fn_cxx_try_compile "$LINENO"; then :
3096	if { (ac_try="$ac_compile"
3097	case "(($ac_try" in
3098	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3099	*) ac_try_echo=$ac_try;;
3100	esac
3101	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3102	(eval "$ac_compile") 2>conftest.er1
3103	ac_status=$?
3104	grep -v '^ *+' conftest.er1 >conftest.err
3105	rm -f conftest.er1
3106	cat conftest.err >&5
3107	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3108	(exit $ac_status); } && {
3109	test -z "$ac_cxx_werror_flag" \|\|
3110	test ! -s conftest.err
3111	} && test -s conftest.$ac_objext; then
3112	:
3113	else
3114	echo "$as_me: failed program was:" >&5
3115	sed 's/^/\| /' conftest.$ac_ext >&5
3116		3772
		3773	else
3117	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3774	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3118	CXXFLAGS="-g"	3775	CXXFLAGS="-g"
3119	cat >conftest.$ac_ext <<_ACEOF
3120	/* confdefs.h. */
3121	_ACEOF
3122	cat confdefs.h >>conftest.$ac_ext	3776	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3123	cat >>conftest.$ac_ext <<_ACEOF
3124	/* end confdefs.h. */	3777	/* end confdefs.h. */
3125		3778
3126	int	3779	int
3127	main ()	3780	main ()
3128	{	3781	{
3129		3782
3130	;	3783	;
3131	return 0;	3784	return 0;
3132	}	3785	}
3133	_ACEOF	3786	_ACEOF
3134	rm -f conftest.$ac_objext	3787	if ac_fn_cxx_try_compile "$LINENO"; then :
3135	if { (ac_try="$ac_compile"
3136	case "(($ac_try" in
3137	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3138	*) ac_try_echo=$ac_try;;
3139	esac
3140	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3141	(eval "$ac_compile") 2>conftest.er1
3142	ac_status=$?
3143	grep -v '^ *+' conftest.er1 >conftest.err
3144	rm -f conftest.er1
3145	cat conftest.err >&5
3146	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3147	(exit $ac_status); } && {
3148	test -z "$ac_cxx_werror_flag" \|\|
3149	test ! -s conftest.err
3150	} && test -s conftest.$ac_objext; then
3151	ac_cv_prog_cxx_g=yes	3788	ac_cv_prog_cxx_g=yes
3152	else
3153	echo "$as_me: failed program was:" >&5
3154	sed 's/^/\| /' conftest.$ac_ext >&5
3155
3156
3157	fi	3789	fi
3158
3159	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3790	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3160	fi	3791	fi
3161
3162	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3792	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3163	fi	3793	fi
3164
3165	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3794	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3166	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3795	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3167	fi	3796	fi
3168	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3797	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3169	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }	3798	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3170	if test "$ac_test_CXXFLAGS" = set; then	3799	if test "$ac_test_CXXFLAGS" = set; then
3171	CXXFLAGS=$ac_save_CXXFLAGS	3800	CXXFLAGS=$ac_save_CXXFLAGS
3172	elif test $ac_cv_prog_cxx_g = yes; then	3801	elif test $ac_cv_prog_cxx_g = yes; then
3173	if test "$GXX" = yes; then	3802	if test "$GXX" = yes; then
3174	CXXFLAGS="-g -O2"	3803	CXXFLAGS="-g -O2"
…		…
3180	CXXFLAGS="-O2"	3809	CXXFLAGS="-O2"
3181	else	3810	else
3182	CXXFLAGS=	3811	CXXFLAGS=
3183	fi	3812	fi
3184	fi	3813	fi
3185	ac_ext=c
3186	ac_cpp='$CPP $CPPFLAGS'
3187	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3188	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3189	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3190
3191	ac_ext=c
3192	ac_cpp='$CPP $CPPFLAGS'
3193	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3194	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3195	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3196	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3197	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
3198	# On Suns, sometimes $CPP names a directory.
3199	if test -n "$CPP" && test -d "$CPP"; then
3200	CPP=
3201	fi
3202	if test -z "$CPP"; then
3203	if test "${ac_cv_prog_CPP+set}" = set; then
3204	echo $ECHO_N "(cached) $ECHO_C" >&6
3205	else
3206	# Double quotes because CPP needs to be expanded
3207	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3208	do
3209	ac_preproc_ok=false
3210	for ac_c_preproc_warn_flag in '' yes
3211	do
3212	# Use a header file that comes with gcc, so configuring glibc
3213	# with a fresh cross-compiler works.
3214	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3215	# <limits.h> exists even on freestanding compilers.
3216	# On the NeXT, cc -E runs the code through the compiler's parser,
3217	# not just through cpp. "Syntax error" is here to catch this case.
3218	cat >conftest.$ac_ext <<_ACEOF
3219	/* confdefs.h. */
3220	_ACEOF
3221	cat confdefs.h >>conftest.$ac_ext
3222	cat >>conftest.$ac_ext <<_ACEOF
3223	/* end confdefs.h. */
3224	#ifdef __STDC__
3225	# include <limits.h>
3226	#else
3227	# include <assert.h>
3228	#endif
3229	Syntax error
3230	_ACEOF
3231	if { (ac_try="$ac_cpp conftest.$ac_ext"
3232	case "(($ac_try" in
3233	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3234	*) ac_try_echo=$ac_try;;
3235	esac
3236	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3237	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3238	ac_status=$?
3239	grep -v '^ *+' conftest.er1 >conftest.err
3240	rm -f conftest.er1
3241	cat conftest.err >&5
3242	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3243	(exit $ac_status); } >/dev/null && {
3244	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3245	test ! -s conftest.err
3246	}; then
3247	:
3248	else
3249	echo "$as_me: failed program was:" >&5
3250	sed 's/^/\| /' conftest.$ac_ext >&5
3251
3252	# Broken: fails on valid input.
3253	continue
3254	fi
3255
3256	rm -f conftest.err conftest.$ac_ext
3257
3258	# OK, works on sane cases. Now check whether nonexistent headers
3259	# can be detected and how.
3260	cat >conftest.$ac_ext <<_ACEOF
3261	/* confdefs.h. */
3262	_ACEOF
3263	cat confdefs.h >>conftest.$ac_ext
3264	cat >>conftest.$ac_ext <<_ACEOF
3265	/* end confdefs.h. */
3266	#include <ac_nonexistent.h>
3267	_ACEOF
3268	if { (ac_try="$ac_cpp conftest.$ac_ext"
3269	case "(($ac_try" in
3270	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3271	*) ac_try_echo=$ac_try;;
3272	esac
3273	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3274	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3275	ac_status=$?
3276	grep -v '^ *+' conftest.er1 >conftest.err
3277	rm -f conftest.er1
3278	cat conftest.err >&5
3279	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3280	(exit $ac_status); } >/dev/null && {
3281	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3282	test ! -s conftest.err
3283	}; then
3284	# Broken: success on invalid input.
3285	continue
3286	else
3287	echo "$as_me: failed program was:" >&5
3288	sed 's/^/\| /' conftest.$ac_ext >&5
3289
3290	# Passes both tests.
3291	ac_preproc_ok=:
3292	break
3293	fi
3294
3295	rm -f conftest.err conftest.$ac_ext
3296
3297	done
3298	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3299	rm -f conftest.err conftest.$ac_ext
3300	if $ac_preproc_ok; then
3301	break
3302	fi
3303
3304	done
3305	ac_cv_prog_CPP=$CPP
3306
3307	fi
3308	CPP=$ac_cv_prog_CPP
3309	else
3310	ac_cv_prog_CPP=$CPP
3311	fi
3312	{ echo "$as_me:$LINENO: result: $CPP" >&5
3313	echo "${ECHO_T}$CPP" >&6; }
3314	ac_preproc_ok=false
3315	for ac_c_preproc_warn_flag in '' yes
3316	do
3317	# Use a header file that comes with gcc, so configuring glibc
3318	# with a fresh cross-compiler works.
3319	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3320	# <limits.h> exists even on freestanding compilers.
3321	# On the NeXT, cc -E runs the code through the compiler's parser,
3322	# not just through cpp. "Syntax error" is here to catch this case.
3323	cat >conftest.$ac_ext <<_ACEOF
3324	/* confdefs.h. */
3325	_ACEOF
3326	cat confdefs.h >>conftest.$ac_ext
3327	cat >>conftest.$ac_ext <<_ACEOF
3328	/* end confdefs.h. */
3329	#ifdef __STDC__
3330	# include <limits.h>
3331	#else
3332	# include <assert.h>
3333	#endif
3334	Syntax error
3335	_ACEOF
3336	if { (ac_try="$ac_cpp conftest.$ac_ext"
3337	case "(($ac_try" in
3338	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3339	*) ac_try_echo=$ac_try;;
3340	esac
3341	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3342	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3343	ac_status=$?
3344	grep -v '^ *+' conftest.er1 >conftest.err
3345	rm -f conftest.er1
3346	cat conftest.err >&5
3347	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3348	(exit $ac_status); } >/dev/null && {
3349	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3350	test ! -s conftest.err
3351	}; then
3352	:
3353	else
3354	echo "$as_me: failed program was:" >&5
3355	sed 's/^/\| /' conftest.$ac_ext >&5
3356
3357	# Broken: fails on valid input.
3358	continue
3359	fi
3360
3361	rm -f conftest.err conftest.$ac_ext
3362
3363	# OK, works on sane cases. Now check whether nonexistent headers
3364	# can be detected and how.
3365	cat >conftest.$ac_ext <<_ACEOF
3366	/* confdefs.h. */
3367	_ACEOF
3368	cat confdefs.h >>conftest.$ac_ext
3369	cat >>conftest.$ac_ext <<_ACEOF
3370	/* end confdefs.h. */
3371	#include <ac_nonexistent.h>
3372	_ACEOF
3373	if { (ac_try="$ac_cpp conftest.$ac_ext"
3374	case "(($ac_try" in
3375	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3376	*) ac_try_echo=$ac_try;;
3377	esac
3378	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3379	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3380	ac_status=$?
3381	grep -v '^ *+' conftest.er1 >conftest.err
3382	rm -f conftest.er1
3383	cat conftest.err >&5
3384	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3385	(exit $ac_status); } >/dev/null && {
3386	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
3387	test ! -s conftest.err
3388	}; then
3389	# Broken: success on invalid input.
3390	continue
3391	else
3392	echo "$as_me: failed program was:" >&5
3393	sed 's/^/\| /' conftest.$ac_ext >&5
3394
3395	# Passes both tests.
3396	ac_preproc_ok=:
3397	break
3398	fi
3399
3400	rm -f conftest.err conftest.$ac_ext
3401
3402	done
3403	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3404	rm -f conftest.err conftest.$ac_ext
3405	if $ac_preproc_ok; then
3406	:
3407	else
3408	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3409	See \`config.log' for more details." >&5
3410	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3411	See \`config.log' for more details." >&2;}
3412	{ (exit 1); exit 1; }; }
3413	fi
3414
3415	ac_ext=c	3814	ac_ext=c
3416	ac_cpp='$CPP $CPPFLAGS'	3815	ac_cpp='$CPP $CPPFLAGS'
3417	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3816	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3418	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3817	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3419	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3818	ac_compiler_gnu=$ac_cv_c_compiler_gnu
…		…
3429	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3828	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3430	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3829	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3431	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3830	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3432	# OS/2's system install, which has a completely different semantic	3831	# OS/2's system install, which has a completely different semantic
3433	# ./install, which can be erroneously created by make from ./install.sh.	3832	# ./install, which can be erroneously created by make from ./install.sh.
		3833	# Reject install programs that cannot install multiple files.
3434	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3834	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3435	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }	3835	$as_echo_n "checking for a BSD-compatible install... " >&6; }
3436	if test -z "$INSTALL"; then	3836	if test -z "$INSTALL"; then
3437	if test "${ac_cv_path_install+set}" = set; then	3837	if ${ac_cv_path_install+:} false; then :
3438	echo $ECHO_N "(cached) $ECHO_C" >&6	3838	$as_echo_n "(cached) " >&6
3439	else	3839	else
3440	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3840	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3441	for as_dir in $PATH	3841	for as_dir in $PATH
3442	do	3842	do
3443	IFS=$as_save_IFS	3843	IFS=$as_save_IFS
3444	test -z "$as_dir" && as_dir=.	3844	test -z "$as_dir" && as_dir=.
3445	# Account for people who put trailing slashes in PATH elements.	3845	# Account for people who put trailing slashes in PATH elements.
3446	case $as_dir/ in	3846	case $as_dir/ in #((
3447	./ \| .// \| /cC/* \| \	3847	./ \| .// \| /[cC]/* \| \
3448	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3848	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3449	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	3849	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3450	/usr/ucb/* ) ;;	3850	/usr/ucb/* ) ;;
3451	*)	3851	*)
3452	# OSF1 and SCO ODT 3.0 have their own names for install.	3852	# OSF1 and SCO ODT 3.0 have their own names for install.
3453	# Don't use installbsd from OSF since it installs stuff as root	3853	# Don't use installbsd from OSF since it installs stuff as root
3454	# by default.	3854	# by default.
3455	for ac_prog in ginstall scoinst install; do	3855	for ac_prog in ginstall scoinst install; do
3456	for ac_exec_ext in '' $ac_executable_extensions; do	3856	for ac_exec_ext in '' $ac_executable_extensions; do
3457	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then	3857	if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3458	if test $ac_prog = install &&	3858	if test $ac_prog = install &&
3459	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3859	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3460	# AIX install. It has an incompatible calling convention.	3860	# AIX install. It has an incompatible calling convention.
3461	:	3861	:
3462	elif test $ac_prog = install &&	3862	elif test $ac_prog = install &&
3463	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3863	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3464	# program-specific install script used by HP pwplus--don't use.	3864	# program-specific install script used by HP pwplus--don't use.
3465	:	3865	:
3466	else	3866	else
		3867	rm -rf conftest.one conftest.two conftest.dir
		3868	echo one > conftest.one
		3869	echo two > conftest.two
		3870	mkdir conftest.dir
		3871	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3872	test -s conftest.one && test -s conftest.two &&
		3873	test -s conftest.dir/conftest.one &&
		3874	test -s conftest.dir/conftest.two
		3875	then
3467	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3876	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3468	break 3	3877	break 3
		3878	fi
3469	fi	3879	fi
3470	fi	3880	fi
3471	done	3881	done
3472	done	3882	done
3473	;;	3883	;;
3474	esac	3884	esac
		3885
3475	done	3886	done
3476	IFS=$as_save_IFS	3887	IFS=$as_save_IFS
3477		3888
		3889	rm -rf conftest.one conftest.two conftest.dir
3478		3890
3479	fi	3891	fi
3480	if test "${ac_cv_path_install+set}" = set; then	3892	if test "${ac_cv_path_install+set}" = set; then
3481	INSTALL=$ac_cv_path_install	3893	INSTALL=$ac_cv_path_install
3482	else	3894	else
…		…
3485	# break other packages using the cache if that directory is	3897	# break other packages using the cache if that directory is
3486	# removed, or if the value is a relative name.	3898	# removed, or if the value is a relative name.
3487	INSTALL=$ac_install_sh	3899	INSTALL=$ac_install_sh
3488	fi	3900	fi
3489	fi	3901	fi
3490	{ echo "$as_me:$LINENO: result: $INSTALL" >&5	3902	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3491	echo "${ECHO_T}$INSTALL" >&6; }	3903	$as_echo "$INSTALL" >&6; }
3492		3904
3493	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	3905	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3494	# It thinks the first close brace ends the variable substitution.	3906	# It thinks the first close brace ends the variable substitution.
3495	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	3907	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3496		3908
…		…
3498		3910
3499	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	3911	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3500		3912
3501		3913
3502		3914
		3915	ac_ext=c
		3916	ac_cpp='$CPP $CPPFLAGS'
		3917	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		3918	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		3919	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		3920	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
		3921	$as_echo_n "checking how to run the C preprocessor... " >&6; }
		3922	# On Suns, sometimes $CPP names a directory.
		3923	if test -n "$CPP" && test -d "$CPP"; then
		3924	CPP=
		3925	fi
		3926	if test -z "$CPP"; then
		3927	if ${ac_cv_prog_CPP+:} false; then :
		3928	$as_echo_n "(cached) " >&6
		3929	else
		3930	# Double quotes because CPP needs to be expanded
		3931	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
		3932	do
		3933	ac_preproc_ok=false
		3934	for ac_c_preproc_warn_flag in '' yes
		3935	do
		3936	# Use a header file that comes with gcc, so configuring glibc
		3937	# with a fresh cross-compiler works.
		3938	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		3939	# <limits.h> exists even on freestanding compilers.
		3940	# On the NeXT, cc -E runs the code through the compiler's parser,
		3941	# not just through cpp. "Syntax error" is here to catch this case.
		3942	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3943	/* end confdefs.h. */
		3944	#ifdef __STDC__
		3945	# include <limits.h>
		3946	#else
		3947	# include <assert.h>
		3948	#endif
		3949	Syntax error
		3950	_ACEOF
		3951	if ac_fn_c_try_cpp "$LINENO"; then :
3503		3952
		3953	else
		3954	# Broken: fails on valid input.
		3955	continue
		3956	fi
		3957	rm -f conftest.err conftest.i conftest.$ac_ext
		3958
		3959	# OK, works on sane cases. Now check whether nonexistent headers
		3960	# can be detected and how.
		3961	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3962	/* end confdefs.h. */
		3963	#include <ac_nonexistent.h>
		3964	_ACEOF
		3965	if ac_fn_c_try_cpp "$LINENO"; then :
		3966	# Broken: success on invalid input.
		3967	continue
		3968	else
		3969	# Passes both tests.
		3970	ac_preproc_ok=:
		3971	break
		3972	fi
		3973	rm -f conftest.err conftest.i conftest.$ac_ext
		3974
		3975	done
		3976	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		3977	rm -f conftest.i conftest.err conftest.$ac_ext
		3978	if $ac_preproc_ok; then :
		3979	break
		3980	fi
		3981
		3982	done
		3983	ac_cv_prog_CPP=$CPP
		3984
		3985	fi
		3986	CPP=$ac_cv_prog_CPP
		3987	else
		3988	ac_cv_prog_CPP=$CPP
		3989	fi
		3990	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
		3991	$as_echo "$CPP" >&6; }
		3992	ac_preproc_ok=false
		3993	for ac_c_preproc_warn_flag in '' yes
		3994	do
		3995	# Use a header file that comes with gcc, so configuring glibc
		3996	# with a fresh cross-compiler works.
		3997	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		3998	# <limits.h> exists even on freestanding compilers.
		3999	# On the NeXT, cc -E runs the code through the compiler's parser,
		4000	# not just through cpp. "Syntax error" is here to catch this case.
		4001	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4002	/* end confdefs.h. */
		4003	#ifdef __STDC__
		4004	# include <limits.h>
		4005	#else
		4006	# include <assert.h>
		4007	#endif
		4008	Syntax error
		4009	_ACEOF
		4010	if ac_fn_c_try_cpp "$LINENO"; then :
		4011
		4012	else
		4013	# Broken: fails on valid input.
		4014	continue
		4015	fi
		4016	rm -f conftest.err conftest.i conftest.$ac_ext
		4017
		4018	# OK, works on sane cases. Now check whether nonexistent headers
		4019	# can be detected and how.
		4020	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4021	/* end confdefs.h. */
		4022	#include <ac_nonexistent.h>
		4023	_ACEOF
		4024	if ac_fn_c_try_cpp "$LINENO"; then :
		4025	# Broken: success on invalid input.
		4026	continue
		4027	else
		4028	# Passes both tests.
		4029	ac_preproc_ok=:
		4030	break
		4031	fi
		4032	rm -f conftest.err conftest.i conftest.$ac_ext
		4033
		4034	done
		4035	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		4036	rm -f conftest.i conftest.err conftest.$ac_ext
		4037	if $ac_preproc_ok; then :
		4038
		4039	else
		4040	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		4041	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		4042	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
		4043	See \`config.log' for more details" "$LINENO" 5; }
		4044	fi
		4045
		4046	ac_ext=c
		4047	ac_cpp='$CPP $CPPFLAGS'
		4048	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		4049	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		4050	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		4051
		4052
3504	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5	4053	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3505	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }	4054	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3506	if test "${ac_cv_path_GREP+set}" = set; then	4055	if ${ac_cv_path_GREP+:} false; then :
3507	echo $ECHO_N "(cached) $ECHO_C" >&6	4056	$as_echo_n "(cached) " >&6
3508	else	4057	else
3509	# Extract the first word of "grep ggrep" to use in msg output
3510	if test -z "$GREP"; then	4058	if test -z "$GREP"; then
3511	set dummy grep ggrep; ac_prog_name=$2
3512	if test "${ac_cv_path_GREP+set}" = set; then
3513	echo $ECHO_N "(cached) $ECHO_C" >&6
3514	else
3515	ac_path_GREP_found=false	4059	ac_path_GREP_found=false
3516	# Loop through the user's path and test for each of PROGNAME-LIST	4060	# Loop through the user's path and test for each of PROGNAME-LIST
3517	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4061	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3518	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4062	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3519	do	4063	do
3520	IFS=$as_save_IFS	4064	IFS=$as_save_IFS
3521	test -z "$as_dir" && as_dir=.	4065	test -z "$as_dir" && as_dir=.
3522	for ac_prog in grep ggrep; do	4066	for ac_prog in grep ggrep; do
3523	for ac_exec_ext in '' $ac_executable_extensions; do	4067	for ac_exec_ext in '' $ac_executable_extensions; do
3524	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"	4068	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3525	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue	4069	as_fn_executable_p "$ac_path_GREP" \|\| continue
3526	# Check for GNU ac_path_GREP and select it if it is found.	4070	# Check for GNU ac_path_GREP and select it if it is found.
3527	# Check for GNU $ac_path_GREP	4071	# Check for GNU $ac_path_GREP
3528	case `"$ac_path_GREP" --version 2>&1` in	4072	case `"$ac_path_GREP" --version 2>&1` in
3529	GNU)	4073	GNU)
3530	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;	4074	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3531	*)	4075	*)
3532	ac_count=0	4076	ac_count=0
3533	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4077	$as_echo_n 0123456789 >"conftest.in"
3534	while :	4078	while :
3535	do	4079	do
3536	cat "conftest.in" "conftest.in" >"conftest.tmp"	4080	cat "conftest.in" "conftest.in" >"conftest.tmp"
3537	mv "conftest.tmp" "conftest.in"	4081	mv "conftest.tmp" "conftest.in"
3538	cp "conftest.in" "conftest.nl"	4082	cp "conftest.in" "conftest.nl"
3539	echo 'GREP' >> "conftest.nl"	4083	$as_echo 'GREP' >> "conftest.nl"
3540	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break	4084	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
3541	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break	4085	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
3542	ac_count=`expr $ac_count + 1`	4086	as_fn_arith $ac_count + 1 && ac_count=$as_val
3543	if test $ac_count -gt ${ac_path_GREP_max-0}; then	4087	if test $ac_count -gt ${ac_path_GREP_max-0}; then
3544	# Best one so far, save it but keep looking for a better one	4088	# Best one so far, save it but keep looking for a better one
3545	ac_cv_path_GREP="$ac_path_GREP"	4089	ac_cv_path_GREP="$ac_path_GREP"
3546	ac_path_GREP_max=$ac_count	4090	ac_path_GREP_max=$ac_count
3547	fi	4091	fi
…		…
3549	test $ac_count -gt 10 && break	4093	test $ac_count -gt 10 && break
3550	done	4094	done
3551	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4095	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3552	esac	4096	esac
3553		4097
3554
3555	$ac_path_GREP_found && break 3	4098	$ac_path_GREP_found && break 3
		4099	done
3556	done	4100	done
3557	done	4101	done
3558
3559	done
3560	IFS=$as_save_IFS	4102	IFS=$as_save_IFS
3561
3562
3563	fi
3564
3565	GREP="$ac_cv_path_GREP"
3566	if test -z "$GREP"; then	4103	if test -z "$ac_cv_path_GREP"; then
3567	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5	4104	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3568	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}	4105	fi
3569	{ (exit 1); exit 1; }; }
3570	fi
3571
3572	else	4106	else
3573	ac_cv_path_GREP=$GREP	4107	ac_cv_path_GREP=$GREP
3574	fi	4108	fi
3575		4109
3576
3577	fi	4110	fi
3578	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5	4111	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3579	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }	4112	$as_echo "$ac_cv_path_GREP" >&6; }
3580	GREP="$ac_cv_path_GREP"	4113	GREP="$ac_cv_path_GREP"
3581		4114
3582		4115
3583	{ echo "$as_me:$LINENO: checking for egrep" >&5	4116	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3584	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }	4117	$as_echo_n "checking for egrep... " >&6; }
3585	if test "${ac_cv_path_EGREP+set}" = set; then	4118	if ${ac_cv_path_EGREP+:} false; then :
3586	echo $ECHO_N "(cached) $ECHO_C" >&6	4119	$as_echo_n "(cached) " >&6
3587	else	4120	else
3588	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1	4121	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
3589	then ac_cv_path_EGREP="$GREP -E"	4122	then ac_cv_path_EGREP="$GREP -E"
3590	else	4123	else
3591	# Extract the first word of "egrep" to use in msg output
3592	if test -z "$EGREP"; then	4124	if test -z "$EGREP"; then
3593	set dummy egrep; ac_prog_name=$2
3594	if test "${ac_cv_path_EGREP+set}" = set; then
3595	echo $ECHO_N "(cached) $ECHO_C" >&6
3596	else
3597	ac_path_EGREP_found=false	4125	ac_path_EGREP_found=false
3598	# Loop through the user's path and test for each of PROGNAME-LIST	4126	# Loop through the user's path and test for each of PROGNAME-LIST
3599	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4127	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3600	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4128	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3601	do	4129	do
3602	IFS=$as_save_IFS	4130	IFS=$as_save_IFS
3603	test -z "$as_dir" && as_dir=.	4131	test -z "$as_dir" && as_dir=.
3604	for ac_prog in egrep; do	4132	for ac_prog in egrep; do
3605	for ac_exec_ext in '' $ac_executable_extensions; do	4133	for ac_exec_ext in '' $ac_executable_extensions; do
3606	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"	4134	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3607	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue	4135	as_fn_executable_p "$ac_path_EGREP" \|\| continue
3608	# Check for GNU ac_path_EGREP and select it if it is found.	4136	# Check for GNU ac_path_EGREP and select it if it is found.
3609	# Check for GNU $ac_path_EGREP	4137	# Check for GNU $ac_path_EGREP
3610	case `"$ac_path_EGREP" --version 2>&1` in	4138	case `"$ac_path_EGREP" --version 2>&1` in
3611	GNU)	4139	GNU)
3612	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;	4140	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3613	*)	4141	*)
3614	ac_count=0	4142	ac_count=0
3615	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4143	$as_echo_n 0123456789 >"conftest.in"
3616	while :	4144	while :
3617	do	4145	do
3618	cat "conftest.in" "conftest.in" >"conftest.tmp"	4146	cat "conftest.in" "conftest.in" >"conftest.tmp"
3619	mv "conftest.tmp" "conftest.in"	4147	mv "conftest.tmp" "conftest.in"
3620	cp "conftest.in" "conftest.nl"	4148	cp "conftest.in" "conftest.nl"
3621	echo 'EGREP' >> "conftest.nl"	4149	$as_echo 'EGREP' >> "conftest.nl"
3622	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break	4150	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
3623	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break	4151	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
3624	ac_count=`expr $ac_count + 1`	4152	as_fn_arith $ac_count + 1 && ac_count=$as_val
3625	if test $ac_count -gt ${ac_path_EGREP_max-0}; then	4153	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3626	# Best one so far, save it but keep looking for a better one	4154	# Best one so far, save it but keep looking for a better one
3627	ac_cv_path_EGREP="$ac_path_EGREP"	4155	ac_cv_path_EGREP="$ac_path_EGREP"
3628	ac_path_EGREP_max=$ac_count	4156	ac_path_EGREP_max=$ac_count
3629	fi	4157	fi
…		…
3631	test $ac_count -gt 10 && break	4159	test $ac_count -gt 10 && break
3632	done	4160	done
3633	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4161	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3634	esac	4162	esac
3635		4163
3636
3637	$ac_path_EGREP_found && break 3	4164	$ac_path_EGREP_found && break 3
		4165	done
3638	done	4166	done
		4167	done
		4168	IFS=$as_save_IFS
		4169	if test -z "$ac_cv_path_EGREP"; then
		4170	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4171	fi
		4172	else
		4173	ac_cv_path_EGREP=$EGREP
		4174	fi
		4175
		4176	fi
		4177	fi
		4178	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4179	$as_echo "$ac_cv_path_EGREP" >&6; }
		4180	EGREP="$ac_cv_path_EGREP"
		4181
		4182
		4183	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4184	$as_echo_n "checking for ANSI C header files... " >&6; }
		4185	if ${ac_cv_header_stdc+:} false; then :
		4186	$as_echo_n "(cached) " >&6
		4187	else
		4188	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4189	/* end confdefs.h. */
		4190	#include <stdlib.h>
		4191	#include <stdarg.h>
		4192	#include <string.h>
		4193	#include <float.h>
		4194
		4195	int
		4196	main ()
		4197	{
		4198
		4199	;
		4200	return 0;
		4201	}
		4202	_ACEOF
		4203	if ac_fn_c_try_compile "$LINENO"; then :
		4204	ac_cv_header_stdc=yes
		4205	else
		4206	ac_cv_header_stdc=no
		4207	fi
		4208	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4209
		4210	if test $ac_cv_header_stdc = yes; then
		4211	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4212	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4213	/* end confdefs.h. */
		4214	#include <string.h>
		4215
		4216	_ACEOF
		4217	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4218	$EGREP "memchr" >/dev/null 2>&1; then :
		4219
		4220	else
		4221	ac_cv_header_stdc=no
		4222	fi
		4223	rm -f conftest*
		4224
		4225	fi
		4226
		4227	if test $ac_cv_header_stdc = yes; then
		4228	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4229	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4230	/* end confdefs.h. */
		4231	#include <stdlib.h>
		4232
		4233	_ACEOF
		4234	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4235	$EGREP "free" >/dev/null 2>&1; then :
		4236
		4237	else
		4238	ac_cv_header_stdc=no
		4239	fi
		4240	rm -f conftest*
		4241
		4242	fi
		4243
		4244	if test $ac_cv_header_stdc = yes; then
		4245	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4246	if test "$cross_compiling" = yes; then :
		4247	:
		4248	else
		4249	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4250	/* end confdefs.h. */
		4251	#include <ctype.h>
		4252	#include <stdlib.h>
		4253	#if ((' ' & 0x0FF) == 0x020)
		4254	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4255	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4256	#else
		4257	# define ISLOWER(c) \
		4258	(('a' <= (c) && (c) <= 'i') \
		4259	\|\| ('j' <= (c) && (c) <= 'r') \
		4260	\|\| ('s' <= (c) && (c) <= 'z'))
		4261	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
		4262	#endif
		4263
		4264	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
		4265	int
		4266	main ()
		4267	{
		4268	int i;
		4269	for (i = 0; i < 256; i++)
		4270	if (XOR (islower (i), ISLOWER (i))
		4271	\|\| toupper (i) != TOUPPER (i))
		4272	return 2;
		4273	return 0;
		4274	}
		4275	_ACEOF
		4276	if ac_fn_c_try_run "$LINENO"; then :
		4277
		4278	else
		4279	ac_cv_header_stdc=no
		4280	fi
		4281	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		4282	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4283	fi
		4284
		4285	fi
		4286	fi
		4287	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4288	$as_echo "$ac_cv_header_stdc" >&6; }
		4289	if test $ac_cv_header_stdc = yes; then
		4290
		4291	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4292
		4293	fi
		4294
		4295	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4296	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4297	inttypes.h stdint.h unistd.h
		4298	do :
		4299	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		4300	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4301	"
		4302	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		4303	cat >>confdefs.h <<_ACEOF
		4304	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		4305	_ACEOF
		4306
		4307	fi
		4308
3639	done	4309	done
3640		4310
3641	done
3642	IFS=$as_save_IFS
3643		4311
3644		4312
3645	fi	4313	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3646		4314	if test "x$ac_cv_header_minix_config_h" = xyes; then :
3647	EGREP="$ac_cv_path_EGREP"	4315	MINIX=yes
3648	if test -z "$EGREP"; then
3649	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3650	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3651	{ (exit 1); exit 1; }; }
3652	fi
3653
3654	else	4316	else
3655	ac_cv_path_EGREP=$EGREP	4317	MINIX=
3656	fi	4318	fi
3657		4319
3658		4320
		4321	if test "$MINIX" = yes; then
		4322
		4323	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4324
		4325
		4326	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4327
		4328
		4329	$as_echo "#define _MINIX 1" >>confdefs.h
		4330
3659	fi	4331	fi
3660	fi
3661	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
3662	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
3663	EGREP="$ac_cv_path_EGREP"
3664		4332
3665		4333
3666		4334	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3667	{ echo "$as_me:$LINENO: checking for AIX" >&5	4335	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3668	echo $ECHO_N "checking for AIX... $ECHO_C" >&6; }	4336	if ${ac_cv_safe_to_define___extensions__+:} false; then :
3669	cat >conftest.$ac_ext <<_ACEOF	4337	$as_echo_n "(cached) " >&6
3670	/* confdefs.h. */	4338	else
3671	_ACEOF
3672	cat confdefs.h >>conftest.$ac_ext	4339	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3673	cat >>conftest.$ac_ext <<_ACEOF
3674	/* end confdefs.h. */	4340	/* end confdefs.h. */
3675	#ifdef _AIX
3676	yes
3677	#endif
3678		4341
3679	_ACEOF	4342	# define __EXTENSIONS__ 1
3680	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	4343	$ac_includes_default
3681	$EGREP "yes" >/dev/null 2>&1; then	4344	int
3682	{ echo "$as_me:$LINENO: result: yes" >&5	4345	main ()
3683	echo "${ECHO_T}yes" >&6; }	4346	{
3684	cat >>confdefs.h <<\_ACEOF
3685	#define _ALL_SOURCE 1
3686	_ACEOF
3687		4347
3688	else	4348	;
3689	{ echo "$as_me:$LINENO: result: no" >&5	4349	return 0;
3690	echo "${ECHO_T}no" >&6; }	4350	}
3691	fi
3692	rm -f conftest*
3693
3694
3695
3696	cat >>confdefs.h <<\_ACEOF
3697	#define _GNU_SOURCE 1
3698	_ACEOF	4351	_ACEOF
		4352	if ac_fn_c_try_compile "$LINENO"; then :
		4353	ac_cv_safe_to_define___extensions__=yes
		4354	else
		4355	ac_cv_safe_to_define___extensions__=no
		4356	fi
		4357	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4358	fi
		4359	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4360	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4361	test $ac_cv_safe_to_define___extensions__ = yes &&
		4362	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3699		4363
		4364	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3700		4365
		4366	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4367
		4368	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4369
		4370	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4371
		4372
		4373
		4374
3701	{ echo "$as_me:$LINENO: checking for library containing strerror" >&5	4375	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3702	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6; }	4376	$as_echo_n "checking for library containing strerror... " >&6; }
3703	if test "${ac_cv_search_strerror+set}" = set; then	4377	if ${ac_cv_search_strerror+:} false; then :
3704	echo $ECHO_N "(cached) $ECHO_C" >&6	4378	$as_echo_n "(cached) " >&6
3705	else	4379	else
3706	ac_func_search_save_LIBS=$LIBS	4380	ac_func_search_save_LIBS=$LIBS
3707	cat >conftest.$ac_ext <<_ACEOF
3708	/* confdefs.h. */
3709	_ACEOF
3710	cat confdefs.h >>conftest.$ac_ext	4381	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3711	cat >>conftest.$ac_ext <<_ACEOF
3712	/* end confdefs.h. */	4382	/* end confdefs.h. */
3713		4383
3714	/* Override any GCC internal prototype to avoid an error.	4384	/* Override any GCC internal prototype to avoid an error.
3715	Use char because int might match the return type of a GCC	4385	Use char because int might match the return type of a GCC
3716	builtin and then its argument prototype would still apply. */	4386	builtin and then its argument prototype would still apply. */
…		…
3731	ac_res="none required"	4401	ac_res="none required"
3732	else	4402	else
3733	ac_res=-l$ac_lib	4403	ac_res=-l$ac_lib
3734	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4404	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3735	fi	4405	fi
3736	rm -f conftest.$ac_objext conftest$ac_exeext	4406	if ac_fn_c_try_link "$LINENO"; then :
3737	if { (ac_try="$ac_link"
3738	case "(($ac_try" in
3739	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3740	*) ac_try_echo=$ac_try;;
3741	esac
3742	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3743	(eval "$ac_link") 2>conftest.er1
3744	ac_status=$?
3745	grep -v '^ *+' conftest.er1 >conftest.err
3746	rm -f conftest.er1
3747	cat conftest.err >&5
3748	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3749	(exit $ac_status); } && {
3750	test -z "$ac_c_werror_flag" \|\|
3751	test ! -s conftest.err
3752	} && test -s conftest$ac_exeext &&
3753	$as_test_x conftest$ac_exeext; then
3754	ac_cv_search_strerror=$ac_res	4407	ac_cv_search_strerror=$ac_res
3755	else
3756	echo "$as_me: failed program was:" >&5
3757	sed 's/^/\| /' conftest.$ac_ext >&5
3758
3759
3760	fi	4408	fi
3761
3762	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4409	rm -f core conftest.err conftest.$ac_objext \
3763	conftest$ac_exeext	4410	conftest$ac_exeext
3764	if test "${ac_cv_search_strerror+set}" = set; then	4411	if ${ac_cv_search_strerror+:} false; then :
3765	break	4412	break
3766	fi	4413	fi
3767	done	4414	done
3768	if test "${ac_cv_search_strerror+set}" = set; then	4415	if ${ac_cv_search_strerror+:} false; then :
3769	:	4416
3770	else	4417	else
3771	ac_cv_search_strerror=no	4418	ac_cv_search_strerror=no
3772	fi	4419	fi
3773	rm conftest.$ac_ext	4420	rm conftest.$ac_ext
3774	LIBS=$ac_func_search_save_LIBS	4421	LIBS=$ac_func_search_save_LIBS
3775	fi	4422	fi
3776	{ echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4423	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3777	echo "${ECHO_T}$ac_cv_search_strerror" >&6; }	4424	$as_echo "$ac_cv_search_strerror" >&6; }
3778	ac_res=$ac_cv_search_strerror	4425	ac_res=$ac_cv_search_strerror
3779	if test "$ac_res" != no; then	4426	if test "$ac_res" != no; then :
3780	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"	4427	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3781		4428
3782	fi	4429	fi
3783		4430
3784	ac_ext=cpp	4431	ac_ext=cpp
…		…
3786	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4433	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3787	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4434	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3788	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4435	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3789		4436
3790		4437
		4438	LINKER="$CXX"
3791	if test x$GCC = xyes && test x$GXX = xyes; then	4439	if test x$GCC = xyes && test x$GXX = xyes; then
3792	{ echo "$as_me:$LINENO: checking for working libsupc++" >&5	4440	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3793	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6; }	4441	$as_echo_n "checking for working libsupc++... " >&6; }
3794	save_CXX="$CXX"	4442	save_CXX="$CXX"
3795	save_LIBS="$LIBS"	4443	save_LIBS="$LIBS"
3796	CXX="$CC"	4444	CXX="$CC"
3797	LIBS="$LIBS -lsupc++"	4445	LIBS="$LIBS -lsupc++"
3798	LINKER="$CC"
3799		4446
3800	cat >conftest.$ac_ext <<_ACEOF
3801	/* confdefs.h. */
3802	_ACEOF
3803	cat confdefs.h >>conftest.$ac_ext	4447	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3804	cat >>conftest.$ac_ext <<_ACEOF
3805	/* end confdefs.h. */	4448	/* end confdefs.h. */
3806	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4449	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3807	int	4450	int
3808	main ()	4451	main ()
3809	{	4452	{
3810		4453
3811	;	4454	;
3812	return 0;	4455	return 0;
3813	}	4456	}
3814	_ACEOF	4457	_ACEOF
3815	rm -f conftest.$ac_objext conftest$ac_exeext	4458	if ac_fn_cxx_try_link "$LINENO"; then :
3816	if { (ac_try="$ac_link"
3817	case "(($ac_try" in
3818	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3819	*) ac_try_echo=$ac_try;;
3820	esac
3821	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3822	(eval "$ac_link") 2>conftest.er1
3823	ac_status=$?
3824	grep -v '^ *+' conftest.er1 >conftest.err
3825	rm -f conftest.er1
3826	cat conftest.err >&5
3827	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3828	(exit $ac_status); } && {
3829	test -z "$ac_cxx_werror_flag" \|\|
3830	test ! -s conftest.err
3831	} && test -s conftest$ac_exeext &&
3832	$as_test_x conftest$ac_exeext; then
3833	{ echo "$as_me:$LINENO: result: ok" >&5	4459	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3834	echo "${ECHO_T}ok" >&6; }	4460	$as_echo "ok" >&6; }
		4461	LINKER="$CC"
3835	else	4462	else
3836	echo "$as_me: failed program was:" >&5
3837	sed 's/^/\| /' conftest.$ac_ext >&5
3838		4463
3839
3840	{ echo "$as_me:$LINENO: result: no, making everything bigger and slower" >&5	4464	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
3841	echo "${ECHO_T}no, making everything bigger and slower" >&6; }	4465	$as_echo "no, making everything bigger and slower" >&6; }
3842	LIBS="$save_LIBS"	4466	LIBS="$save_LIBS"
3843	LINKER="$save_CXX"
3844		4467
3845		4468
3846	fi	4469	fi
3847
3848	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4470	rm -f core conftest.err conftest.$ac_objext \
3849	conftest$ac_exeext conftest.$ac_ext	4471	conftest$ac_exeext conftest.$ac_ext
3850	CXX="$save_CXX"	4472	CXX="$save_CXX"
3851	fi	4473	fi
3852	LINKER=$LINKER	4474	LINKER=$LINKER
3853		4475
3854		4476
3855	if test -z "$orig_CXXFLAGS"; then	4477	if test -z "$orig_CXXFLAGS"; then
3856	if test x$GCC = xyes && test "x$GXX" = xyes; then	4478	if test x$GCC = xyes && test "x$GXX" = xyes; then
3857	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"	4479	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3858	cat >conftest.$ac_ext <<_ACEOF
3859	/* confdefs.h. */
3860	_ACEOF
3861	cat confdefs.h >>conftest.$ac_ext	4480	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3862	cat >>conftest.$ac_ext <<_ACEOF
3863	/* end confdefs.h. */	4481	/* end confdefs.h. */
3864		4482
3865	int	4483	int
3866	main ()	4484	main ()
3867	{	4485	{
3868		4486
3869	;	4487	;
3870	return 0;	4488	return 0;
3871	}	4489	}
3872	_ACEOF	4490	_ACEOF
3873	rm -f conftest.$ac_objext	4491	if ac_fn_cxx_try_compile "$LINENO"; then :
3874	if { (ac_try="$ac_compile"
3875	case "(($ac_try" in
3876	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3877	*) ac_try_echo=$ac_try;;
3878	esac
3879	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3880	(eval "$ac_compile") 2>conftest.er1
3881	ac_status=$?
3882	grep -v '^ *+' conftest.er1 >conftest.err
3883	rm -f conftest.er1
3884	cat conftest.err >&5
3885	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3886	(exit $ac_status); } && {
3887	test -z "$ac_cxx_werror_flag" \|\|
3888	test ! -s conftest.err
3889	} && test -s conftest.$ac_objext; then
3890	:
3891	else
3892	echo "$as_me: failed program was:" >&5
3893	sed 's/^/\| /' conftest.$ac_ext >&5
3894		4492
		4493	else
3895	CXXFLAGS="-g -O3"	4494	CXXFLAGS="-g -O3"
3896	fi	4495	fi
3897
3898	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4496	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3899	else	4497	else
3900	CXXFLAGS="-O"	4498	CXXFLAGS="-O"
3901	fi	4499	fi
3902	CFLAGS="$CXXFLAGS"	4500	CFLAGS="$CXXFLAGS"
3903	fi	4501	fi
3904		4502
3905	case $host in	4503	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3906	--solaris* )	4504	$as_echo_n "checking for library containing setlocale... " >&6; }
3907		4505	if ${ac_cv_search_setlocale+:} false; then :
3908	cat >>confdefs.h <<\_ACEOF	4506	$as_echo_n "(cached) " >&6
3909	#define _XOPEN_SOURCE 500
3910	_ACEOF
3911
3912	;;
3913	esac
3914
3915	{ echo "$as_me:$LINENO: checking for setlocale" >&5
3916	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6; }
3917	if test "${ac_cv_func_setlocale+set}" = set; then
3918	echo $ECHO_N "(cached) $ECHO_C" >&6
3919	else
3920	cat >conftest.$ac_ext <<_ACEOF
3921	/* confdefs.h. */
3922	_ACEOF
3923	cat confdefs.h >>conftest.$ac_ext
3924	cat >>conftest.$ac_ext <<_ACEOF
3925	/* end confdefs.h. */
3926	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3927	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3928	#define setlocale innocuous_setlocale
3929
3930	/* System header to define __stub macros and hopefully few prototypes,
3931	which can conflict with char setlocale (); below.
3932	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3933	<limits.h> exists even on freestanding compilers. */
3934
3935	#ifdef __STDC__
3936	# include <limits.h>
3937	#else	4507	else
3938	# include <assert.h>	4508	ac_func_search_save_LIBS=$LIBS
3939	#endif
3940
3941	#undef setlocale
3942
3943	/* Override any GCC internal prototype to avoid an error.
3944	Use char because int might match the return type of a GCC
3945	builtin and then its argument prototype would still apply. */
3946	#ifdef __cplusplus
3947	extern "C"
3948	#endif
3949	char setlocale ();
3950	/* The GNU C library defines this for functions which it implements
3951	to always fail with ENOSYS. Some functions are actually named
3952	something starting with __ and the normal name is an alias. */
3953	#if defined __stub_setlocale \|\| defined __stub___setlocale
3954	choke me
3955	#endif
3956
3957	int
3958	main ()
3959	{
3960	return setlocale ();
3961	;
3962	return 0;
3963	}
3964	_ACEOF
3965	rm -f conftest.$ac_objext conftest$ac_exeext
3966	if { (ac_try="$ac_link"
3967	case "(($ac_try" in
3968	\" \| \` \| \\) ac_try_echo=\$ac_try;;
3969	*) ac_try_echo=$ac_try;;
3970	esac
3971	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3972	(eval "$ac_link") 2>conftest.er1
3973	ac_status=$?
3974	grep -v '^ *+' conftest.er1 >conftest.err
3975	rm -f conftest.er1
3976	cat conftest.err >&5
3977	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3978	(exit $ac_status); } && {
3979	test -z "$ac_cxx_werror_flag" \|\|
3980	test ! -s conftest.err
3981	} && test -s conftest$ac_exeext &&
3982	$as_test_x conftest$ac_exeext; then
3983	ac_cv_func_setlocale=yes
3984	else
3985	echo "$as_me: failed program was:" >&5
3986	sed 's/^/\| /' conftest.$ac_ext >&5
3987
3988	ac_cv_func_setlocale=no
3989	fi
3990
3991	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
3992	conftest$ac_exeext conftest.$ac_ext
3993	fi
3994	{ echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
3995	echo "${ECHO_T}$ac_cv_func_setlocale" >&6; }
3996	if test $ac_cv_func_setlocale = yes; then
3997	:
3998	else
3999	{ echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
4000	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6; }
4001	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
4002	echo $ECHO_N "(cached) $ECHO_C" >&6
4003	else
4004	ac_check_lib_save_LIBS=$LIBS
4005	LIBS="-lxpg4 $LIBS"
4006	cat >conftest.$ac_ext <<_ACEOF
4007	/* confdefs.h. */
4008	_ACEOF
4009	cat confdefs.h >>conftest.$ac_ext	4509	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4010	cat >>conftest.$ac_ext <<_ACEOF
4011	/* end confdefs.h. */	4510	/* end confdefs.h. */
4012		4511
4013	/* Override any GCC internal prototype to avoid an error.	4512	/* Override any GCC internal prototype to avoid an error.
4014	Use char because int might match the return type of a GCC	4513	Use char because int might match the return type of a GCC
4015	builtin and then its argument prototype would still apply. */	4514	builtin and then its argument prototype would still apply. */
…		…
4023	return setlocale ();	4522	return setlocale ();
4024	;	4523	;
4025	return 0;	4524	return 0;
4026	}	4525	}
4027	_ACEOF	4526	_ACEOF
4028	rm -f conftest.$ac_objext conftest$ac_exeext	4527	for ac_lib in '' xpg4; do
4029	if { (ac_try="$ac_link"	4528	if test -z "$ac_lib"; then
4030	case "(($ac_try" in	4529	ac_res="none required"
4031	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4032	*) ac_try_echo=$ac_try;;
4033	esac
4034	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4035	(eval "$ac_link") 2>conftest.er1
4036	ac_status=$?
4037	grep -v '^ *+' conftest.er1 >conftest.err
4038	rm -f conftest.er1
4039	cat conftest.err >&5
4040	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4041	(exit $ac_status); } && {
4042	test -z "$ac_cxx_werror_flag" \|\|
4043	test ! -s conftest.err
4044	} && test -s conftest$ac_exeext &&
4045	$as_test_x conftest$ac_exeext; then
4046	ac_cv_lib_xpg4_setlocale=yes
4047	else	4530	else
4048	echo "$as_me: failed program was:" >&5	4531	ac_res=-l$ac_lib
4049	sed 's/^/\| /' conftest.$ac_ext >&5	4532	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4050		4533	fi
4051	ac_cv_lib_xpg4_setlocale=no	4534	if ac_fn_cxx_try_link "$LINENO"; then :
		4535	ac_cv_search_setlocale=$ac_res
4052	fi	4536	fi
4053
4054	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4537	rm -f core conftest.err conftest.$ac_objext \
4055	conftest$ac_exeext conftest.$ac_ext	4538	conftest$ac_exeext
4056	LIBS=$ac_check_lib_save_LIBS	4539	if ${ac_cv_search_setlocale+:} false; then :
		4540	break
4057	fi	4541	fi
4058	{ echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4542	done
4059	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6; }	4543	if ${ac_cv_search_setlocale+:} false; then :
4060	if test $ac_cv_lib_xpg4_setlocale = yes; then
4061	LIBS="$LIBS -lxpg4"
4062	fi
4063		4544
4064	fi
4065
4066
4067	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5
4068	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
4069	if test "${ac_cv_func_gethostbyname+set}" = set; then
4070	echo $ECHO_N "(cached) $ECHO_C" >&6
4071	else
4072	cat >conftest.$ac_ext <<_ACEOF
4073	/* confdefs.h. */
4074	_ACEOF
4075	cat confdefs.h >>conftest.$ac_ext
4076	cat >>conftest.$ac_ext <<_ACEOF
4077	/* end confdefs.h. */
4078	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
4079	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4080	#define gethostbyname innocuous_gethostbyname
4081
4082	/* System header to define __stub macros and hopefully few prototypes,
4083	which can conflict with char gethostbyname (); below.
4084	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4085	<limits.h> exists even on freestanding compilers. */
4086
4087	#ifdef __STDC__
4088	# include <limits.h>
4089	#else	4545	else
4090	# include <assert.h>	4546	ac_cv_search_setlocale=no
4091	#endif
4092
4093	#undef gethostbyname
4094
4095	/* Override any GCC internal prototype to avoid an error.
4096	Use char because int might match the return type of a GCC
4097	builtin and then its argument prototype would still apply. */
4098	#ifdef __cplusplus
4099	extern "C"
4100	#endif
4101	char gethostbyname ();
4102	/* The GNU C library defines this for functions which it implements
4103	to always fail with ENOSYS. Some functions are actually named
4104	something starting with __ and the normal name is an alias. */
4105	#if defined __stub_gethostbyname \|\| defined __stub___gethostbyname
4106	choke me
4107	#endif
4108
4109	int
4110	main ()
4111	{
4112	return gethostbyname ();
4113	;
4114	return 0;
4115	}
4116	_ACEOF
4117	rm -f conftest.$ac_objext conftest$ac_exeext
4118	if { (ac_try="$ac_link"
4119	case "(($ac_try" in
4120	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4121	*) ac_try_echo=$ac_try;;
4122	esac
4123	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4124	(eval "$ac_link") 2>conftest.er1
4125	ac_status=$?
4126	grep -v '^ *+' conftest.er1 >conftest.err
4127	rm -f conftest.er1
4128	cat conftest.err >&5
4129	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4130	(exit $ac_status); } && {
4131	test -z "$ac_cxx_werror_flag" \|\|
4132	test ! -s conftest.err
4133	} && test -s conftest$ac_exeext &&
4134	$as_test_x conftest$ac_exeext; then
4135	ac_cv_func_gethostbyname=yes
4136	else
4137	echo "$as_me: failed program was:" >&5
4138	sed 's/^/\| /' conftest.$ac_ext >&5
4139
4140	ac_cv_func_gethostbyname=no
4141	fi	4547	fi
4142		4548	rm conftest.$ac_ext
4143	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4549	LIBS=$ac_func_search_save_LIBS
4144	conftest$ac_exeext conftest.$ac_ext
4145	fi	4550	fi
4146	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	4551	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
4147	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }	4552	$as_echo "$ac_cv_search_setlocale" >&6; }
4148	if test $ac_cv_func_gethostbyname = yes; then	4553	ac_res=$ac_cv_search_setlocale
4149	:	4554	if test "$ac_res" != no; then :
		4555	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4556
		4557	fi
		4558
		4559
		4560	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
		4561	$as_echo_n "checking for library containing gethostbyname... " >&6; }
		4562	if ${ac_cv_search_gethostbyname+:} false; then :
		4563	$as_echo_n "(cached) " >&6
4150	else	4564	else
4151	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	4565	ac_func_search_save_LIBS=$LIBS
4152	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
4153	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
4154	echo $ECHO_N "(cached) $ECHO_C" >&6
4155	else
4156	ac_check_lib_save_LIBS=$LIBS
4157	LIBS="-lnsl $LIBS"
4158	cat >conftest.$ac_ext <<_ACEOF
4159	/* confdefs.h. */
4160	_ACEOF
4161	cat confdefs.h >>conftest.$ac_ext	4566	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4162	cat >>conftest.$ac_ext <<_ACEOF
4163	/* end confdefs.h. */	4567	/* end confdefs.h. */
4164		4568
4165	/* Override any GCC internal prototype to avoid an error.	4569	/* Override any GCC internal prototype to avoid an error.
4166	Use char because int might match the return type of a GCC	4570	Use char because int might match the return type of a GCC
4167	builtin and then its argument prototype would still apply. */	4571	builtin and then its argument prototype would still apply. */
…		…
4175	return gethostbyname ();	4579	return gethostbyname ();
4176	;	4580	;
4177	return 0;	4581	return 0;
4178	}	4582	}
4179	_ACEOF	4583	_ACEOF
4180	rm -f conftest.$ac_objext conftest$ac_exeext	4584	for ac_lib in '' nsl; do
4181	if { (ac_try="$ac_link"	4585	if test -z "$ac_lib"; then
4182	case "(($ac_try" in	4586	ac_res="none required"
4183	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4184	*) ac_try_echo=$ac_try;;
4185	esac
4186	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4187	(eval "$ac_link") 2>conftest.er1
4188	ac_status=$?
4189	grep -v '^ *+' conftest.er1 >conftest.err
4190	rm -f conftest.er1
4191	cat conftest.err >&5
4192	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4193	(exit $ac_status); } && {
4194	test -z "$ac_cxx_werror_flag" \|\|
4195	test ! -s conftest.err
4196	} && test -s conftest$ac_exeext &&
4197	$as_test_x conftest$ac_exeext; then
4198	ac_cv_lib_nsl_gethostbyname=yes
4199	else	4587	else
4200	echo "$as_me: failed program was:" >&5	4588	ac_res=-l$ac_lib
4201	sed 's/^/\| /' conftest.$ac_ext >&5	4589	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4202		4590	fi
4203	ac_cv_lib_nsl_gethostbyname=no	4591	if ac_fn_cxx_try_link "$LINENO"; then :
		4592	ac_cv_search_gethostbyname=$ac_res
4204	fi	4593	fi
4205
4206	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4594	rm -f core conftest.err conftest.$ac_objext \
4207	conftest$ac_exeext conftest.$ac_ext	4595	conftest$ac_exeext
4208	LIBS=$ac_check_lib_save_LIBS	4596	if ${ac_cv_search_gethostbyname+:} false; then :
		4597	break
4209	fi	4598	fi
4210	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4599	done
4211	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	4600	if ${ac_cv_search_gethostbyname+:} false; then :
4212	if test $ac_cv_lib_nsl_gethostbyname = yes; then
4213	LIBS="$LIBS -lnsl"
4214	fi
4215		4601
4216	fi
4217
4218	{ echo "$as_me:$LINENO: checking for socket" >&5
4219	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }
4220	if test "${ac_cv_func_socket+set}" = set; then
4221	echo $ECHO_N "(cached) $ECHO_C" >&6
4222	else
4223	cat >conftest.$ac_ext <<_ACEOF
4224	/* confdefs.h. */
4225	_ACEOF
4226	cat confdefs.h >>conftest.$ac_ext
4227	cat >>conftest.$ac_ext <<_ACEOF
4228	/* end confdefs.h. */
4229	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
4230	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4231	#define socket innocuous_socket
4232
4233	/* System header to define __stub macros and hopefully few prototypes,
4234	which can conflict with char socket (); below.
4235	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4236	<limits.h> exists even on freestanding compilers. */
4237
4238	#ifdef __STDC__
4239	# include <limits.h>
4240	#else	4602	else
4241	# include <assert.h>	4603	ac_cv_search_gethostbyname=no
4242	#endif
4243
4244	#undef socket
4245
4246	/* Override any GCC internal prototype to avoid an error.
4247	Use char because int might match the return type of a GCC
4248	builtin and then its argument prototype would still apply. */
4249	#ifdef __cplusplus
4250	extern "C"
4251	#endif
4252	char socket ();
4253	/* The GNU C library defines this for functions which it implements
4254	to always fail with ENOSYS. Some functions are actually named
4255	something starting with __ and the normal name is an alias. */
4256	#if defined __stub_socket \|\| defined __stub___socket
4257	choke me
4258	#endif
4259
4260	int
4261	main ()
4262	{
4263	return socket ();
4264	;
4265	return 0;
4266	}
4267	_ACEOF
4268	rm -f conftest.$ac_objext conftest$ac_exeext
4269	if { (ac_try="$ac_link"
4270	case "(($ac_try" in
4271	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4272	*) ac_try_echo=$ac_try;;
4273	esac
4274	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4275	(eval "$ac_link") 2>conftest.er1
4276	ac_status=$?
4277	grep -v '^ *+' conftest.er1 >conftest.err
4278	rm -f conftest.er1
4279	cat conftest.err >&5
4280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4281	(exit $ac_status); } && {
4282	test -z "$ac_cxx_werror_flag" \|\|
4283	test ! -s conftest.err
4284	} && test -s conftest$ac_exeext &&
4285	$as_test_x conftest$ac_exeext; then
4286	ac_cv_func_socket=yes
4287	else
4288	echo "$as_me: failed program was:" >&5
4289	sed 's/^/\| /' conftest.$ac_ext >&5
4290
4291	ac_cv_func_socket=no
4292	fi	4604	fi
4293		4605	rm conftest.$ac_ext
4294	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4606	LIBS=$ac_func_search_save_LIBS
4295	conftest$ac_exeext conftest.$ac_ext
4296	fi	4607	fi
4297	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5	4608	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
4298	echo "${ECHO_T}$ac_cv_func_socket" >&6; }	4609	$as_echo "$ac_cv_search_gethostbyname" >&6; }
4299	if test $ac_cv_func_socket = yes; then	4610	ac_res=$ac_cv_search_gethostbyname
4300	:	4611	if test "$ac_res" != no; then :
		4612	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4613
		4614	fi
		4615
		4616	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
		4617	$as_echo_n "checking for library containing socket... " >&6; }
		4618	if ${ac_cv_search_socket+:} false; then :
		4619	$as_echo_n "(cached) " >&6
4301	else	4620	else
4302	{ echo "$as_me:$LINENO: checking for socket in -lsocket" >&5	4621	ac_func_search_save_LIBS=$LIBS
4303	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6; }
4304	if test "${ac_cv_lib_socket_socket+set}" = set; then
4305	echo $ECHO_N "(cached) $ECHO_C" >&6
4306	else
4307	ac_check_lib_save_LIBS=$LIBS
4308	LIBS="-lsocket $LIBS"
4309	cat >conftest.$ac_ext <<_ACEOF
4310	/* confdefs.h. */
4311	_ACEOF
4312	cat confdefs.h >>conftest.$ac_ext	4622	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4313	cat >>conftest.$ac_ext <<_ACEOF
4314	/* end confdefs.h. */	4623	/* end confdefs.h. */
4315		4624
4316	/* Override any GCC internal prototype to avoid an error.	4625	/* Override any GCC internal prototype to avoid an error.
4317	Use char because int might match the return type of a GCC	4626	Use char because int might match the return type of a GCC
4318	builtin and then its argument prototype would still apply. */	4627	builtin and then its argument prototype would still apply. */
…		…
4326	return socket ();	4635	return socket ();
4327	;	4636	;
4328	return 0;	4637	return 0;
4329	}	4638	}
4330	_ACEOF	4639	_ACEOF
4331	rm -f conftest.$ac_objext conftest$ac_exeext	4640	for ac_lib in '' socket; do
4332	if { (ac_try="$ac_link"	4641	if test -z "$ac_lib"; then
4333	case "(($ac_try" in	4642	ac_res="none required"
4334	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4335	*) ac_try_echo=$ac_try;;
4336	esac
4337	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4338	(eval "$ac_link") 2>conftest.er1
4339	ac_status=$?
4340	grep -v '^ *+' conftest.er1 >conftest.err
4341	rm -f conftest.er1
4342	cat conftest.err >&5
4343	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4344	(exit $ac_status); } && {
4345	test -z "$ac_cxx_werror_flag" \|\|
4346	test ! -s conftest.err
4347	} && test -s conftest$ac_exeext &&
4348	$as_test_x conftest$ac_exeext; then
4349	ac_cv_lib_socket_socket=yes
4350	else	4643	else
4351	echo "$as_me: failed program was:" >&5	4644	ac_res=-l$ac_lib
4352	sed 's/^/\| /' conftest.$ac_ext >&5	4645	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4353		4646	fi
4354	ac_cv_lib_socket_socket=no	4647	if ac_fn_cxx_try_link "$LINENO"; then :
		4648	ac_cv_search_socket=$ac_res
4355	fi	4649	fi
4356
4357	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4650	rm -f core conftest.err conftest.$ac_objext \
4358	conftest$ac_exeext conftest.$ac_ext	4651	conftest$ac_exeext
4359	LIBS=$ac_check_lib_save_LIBS	4652	if ${ac_cv_search_socket+:} false; then :
		4653	break
4360	fi	4654	fi
		4655	done
		4656	if ${ac_cv_search_socket+:} false; then :
		4657
		4658	else
		4659	ac_cv_search_socket=no
		4660	fi
		4661	rm conftest.$ac_ext
		4662	LIBS=$ac_func_search_save_LIBS
		4663	fi
4361	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4664	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
4362	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6; }	4665	$as_echo "$ac_cv_search_socket" >&6; }
4363	if test $ac_cv_lib_socket_socket = yes; then	4666	ac_res=$ac_cv_search_socket
4364	LIBS="$LIBS -lsocket"	4667	if test "$ac_res" != no; then :
4365	fi	4668	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
4366		4669
4367	fi	4670	fi
4368		4671
4369		4672
4370	support_frills=yes	4673	support_frills=yes
…		…
4378	support_pointer_blank=yes	4681	support_pointer_blank=yes
4379	support_scroll_rxvt=yes	4682	support_scroll_rxvt=yes
4380	support_scroll_next=yes	4683	support_scroll_next=yes
4381	support_scroll_xterm=yes	4684	support_scroll_xterm=yes
4382	support_xim=yes	4685	support_xim=yes
4383	support_afterimage=yes	4686	support_pixbuf=yes
4384	support_afterstep=yes	4687	support_startup_notification=yes
4385	support_xft=yes	4688	support_xft=yes
4386	support_unicode3=no	4689	support_unicode3=no
4387	support_combining=yes	4690	support_combining=yes
4388	support_8bitctrls=no	4691	support_8bitctrls=no
4389	support_iso14755=yes	4692	support_iso14755=yes
…		…
4391	support_perl=yes	4694	support_perl=yes
4392	codesets=all	4695	codesets=all
4393		4696
4394		4697
4395	# Check whether --enable-everything was given.	4698	# Check whether --enable-everything was given.
4396	if test "${enable_everything+set}" = set; then	4699	if test "${enable_everything+set}" = set; then :
4397	enableval=$enable_everything;	4700	enableval=$enable_everything;
4398	if test x$enableval = xno; then	4701	if test x$enableval = xno; then
4399	support_frills=no	4702	support_frills=no
4400	support_inheritpixmap=no	4703	support_inheritpixmap=no
4401	support_fading=no	4704	support_fading=no
…		…
4410	support_scroll_next=no	4713	support_scroll_next=no
4411	support_scroll_xterm=no	4714	support_scroll_xterm=no
4412	support_utmp=no	4715	support_utmp=no
4413	support_wtmp=no	4716	support_wtmp=no
4414	support_xim=no	4717	support_xim=no
4415	support_afterimage=no	4718	support_pixbuf=no
4416	support_afterstep=no	4719	support_startup_notification=no
4417	support_xft=no	4720	support_xft=no
4418	support_unicode3=no	4721	support_unicode3=no
4419	support_combining=no	4722	support_combining=no
4420	support_8bitctrls=no	4723	support_8bitctrls=no
4421	support_iso14755=no	4724	support_iso14755=no
…		…
4438	support_scroll_next=yes	4741	support_scroll_next=yes
4439	support_scroll_xterm=yes	4742	support_scroll_xterm=yes
4440	support_utmp=yes	4743	support_utmp=yes
4441	support_wtmp=yes	4744	support_wtmp=yes
4442	support_xim=yes	4745	support_xim=yes
4443	support_afterimage=yes
4444	support_afterstep=yes	4746	support_pixbuf=yes
		4747	support_startup_notification=yes
4445	support_xft=yes	4748	support_xft=yes
4446	support_unicode3=yes	4749	support_unicode3=yes
4447	support_combining=yes	4750	support_combining=yes
4448	#support_8bitctrls=yes	4751	#support_8bitctrls=yes
4449	support_iso14755=yes	4752	support_iso14755=yes
…		…
4453	fi	4756	fi
4454		4757
4455	fi	4758	fi
4456		4759
4457		4760
4458	WARNINGS=no	4761	support_assertions=no
		4762	# Check whether --enable-assert was given.
		4763	if test "${enable_assert+set}" = set; then :
		4764	enableval=$enable_assert; if test x$enableval = xyes; then
		4765	support_assertions=yes
		4766	fi
		4767	fi
		4768
		4769	if test x$support_assertions = xno; then
		4770
		4771	$as_echo "#define NDEBUG 1" >>confdefs.h
		4772
		4773	fi
		4774
		4775	support_warnings=no
4459	# Check whether --enable-warnings was given.	4776	# Check whether --enable-warnings was given.
4460	if test "${enable_warnings+set}" = set; then	4777	if test "${enable_warnings+set}" = set; then :
4461	enableval=$enable_warnings; if test x$enableval = xyes; then	4778	enableval=$enable_warnings; if test x$enableval = xyes; then
4462	WARNINGS=yes	4779	support_warnings=yes
4463	fi	4780	fi
4464	fi	4781	fi
4465		4782
4466	if test x$GXX = xyes; then	4783	if test x$GXX = xyes; then
4467	if test $WARNINGS = yes; then	4784	if test $support_warnings = yes; then
4468	save_CXXFLAGS="$CXXFLAGS"	4785	save_CXXFLAGS="$CXXFLAGS"
4469	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"	4786	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
4470	cat >conftest.$ac_ext <<_ACEOF
4471	/* confdefs.h. */
4472	_ACEOF
4473	cat confdefs.h >>conftest.$ac_ext	4787	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4474	cat >>conftest.$ac_ext <<_ACEOF
4475	/* end confdefs.h. */	4788	/* end confdefs.h. */
4476		4789
4477	int	4790	int
4478	main ()	4791	main ()
4479	{	4792	{
4480		4793
4481	;	4794	;
4482	return 0;	4795	return 0;
4483	}	4796	}
4484	_ACEOF	4797	_ACEOF
4485	rm -f conftest.$ac_objext	4798	if ac_fn_cxx_try_compile "$LINENO"; then :
4486	if { (ac_try="$ac_compile"
4487	case "(($ac_try" in
4488	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4489	*) ac_try_echo=$ac_try;;
4490	esac
4491	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4492	(eval "$ac_compile") 2>conftest.er1
4493	ac_status=$?
4494	grep -v '^ *+' conftest.er1 >conftest.err
4495	rm -f conftest.er1
4496	cat conftest.err >&5
4497	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4498	(exit $ac_status); } && {
4499	test -z "$ac_cxx_werror_flag" \|\|
4500	test ! -s conftest.err
4501	} && test -s conftest.$ac_objext; then
4502	:
4503	else
4504	echo "$as_me: failed program was:" >&5
4505	sed 's/^/\| /' conftest.$ac_ext >&5
4506		4799
		4800	else
4507	CXXFLAGS="$save_CXXFLAGS"	4801	CXXFLAGS="$save_CXXFLAGS"
4508	fi	4802	fi
4509
4510	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4803	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4511	else	4804	else
4512	CXXFLAGS="$CXXFLAGS -w"	4805	CXXFLAGS="$CXXFLAGS -w"
4513	fi	4806	fi
4514	fi	4807	fi
4515		4808
		4809	support_256_color=no
		4810	# Check whether --enable-256-color was given.
		4811	if test "${enable_256_color+set}" = set; then :
		4812	enableval=$enable_256_color; if test x$enableval = xyes; then
		4813	support_256_color=yes
		4814	fi
		4815	fi
		4816
		4817	if test x$support_256_color = xyes; then
		4818
		4819	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4820
		4821	fi
		4822
4516	# Check whether --enable-unicode3 was given.	4823	# Check whether --enable-unicode3 was given.
4517	if test "${enable_unicode3+set}" = set; then	4824	if test "${enable_unicode3+set}" = set; then :
4518	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then	4825	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4519	support_unicode3=$enableval	4826	support_unicode3=$enableval
4520	fi	4827	fi
4521	fi	4828	fi
4522		4829
4523		4830
4524	# Check whether --enable-combining was given.	4831	# Check whether --enable-combining was given.
4525	if test "${enable_combining+set}" = set; then	4832	if test "${enable_combining+set}" = set; then :
4526	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then	4833	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4527	support_combining=$enableval	4834	support_combining=$enableval
4528	fi	4835	fi
4529	fi	4836	fi
4530		4837
4531		4838
4532	# Check whether --enable-xft was given.	4839	# Check whether --enable-xft was given.
4533	if test "${enable_xft+set}" = set; then	4840	if test "${enable_xft+set}" = set; then :
4534	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then	4841	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4535	support_xft=$enableval	4842	support_xft=$enableval
4536	fi	4843	fi
4537	fi	4844	fi
4538		4845
4539		4846
4540	# Check whether --enable-font-styles was given.	4847	# Check whether --enable-font-styles was given.
4541	if test "${enable_font_styles+set}" = set; then	4848	if test "${enable_font_styles+set}" = set; then :
4542	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then	4849	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4543	support_styles=$enableval	4850	support_styles=$enableval
4544	fi	4851	fi
4545	fi	4852	fi
4546		4853
4547		4854
4548	# Check whether --enable-afterimage was given.	4855	# Check whether --enable-pixbuf was given.
4549	if test "${enable_afterimage+set}" = set; then	4856	if test "${enable_pixbuf+set}" = set; then :
4550	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then	4857	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
4551	support_afterimage=$enableval	4858	support_pixbuf=$enableval
4552	fi	4859	fi
4553	fi	4860	fi
4554		4861
4555		4862
4556		4863	# Check whether --enable-startup-notification was given.
4557	# Check whether --with-afterimage_config was given.	4864	if test "${enable_startup_notification+set}" = set; then :
4558	if test "${with_afterimage_config+set}" = set; then	4865	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
4559	withval=$with_afterimage_config; if test "x$withval" != x; then	4866	support_startup_notification=$enableval
4560	afterimage_config=$withval/afterimage-config
4561	fi	4867	fi
4562	fi	4868	fi
4563
4564		4869
4565		4870
4566	# Check whether --enable-transparency was given.	4871	# Check whether --enable-transparency was given.
4567	if test "${enable_transparency+set}" = set; then	4872	if test "${enable_transparency+set}" = set; then :
4568	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then	4873	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4569	support_inheritpixmap=$enableval	4874	support_inheritpixmap=$enableval
4570	fi	4875	fi
4571	fi	4876	fi
4572		4877
4573		4878
4574	# Check whether --enable-fading was given.	4879	# Check whether --enable-fading was given.
4575	if test "${enable_fading+set}" = set; then	4880	if test "${enable_fading+set}" = set; then :
4576	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then	4881	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4577	support_fading=$enableval	4882	support_fading=$enableval
4578	fi	4883	fi
4579	fi	4884	fi
4580		4885
4581		4886
4582	# Check whether --enable-rxvt-scroll was given.	4887	# Check whether --enable-rxvt-scroll was given.
4583	if test "${enable_rxvt_scroll+set}" = set; then	4888	if test "${enable_rxvt_scroll+set}" = set; then :
4584	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4889	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4585	support_scroll_rxvt=$enableval	4890	support_scroll_rxvt=$enableval
4586	fi	4891	fi
4587	fi	4892	fi
4588		4893
4589		4894
4590	# Check whether --enable-next-scroll was given.	4895	# Check whether --enable-next-scroll was given.
4591	if test "${enable_next_scroll+set}" = set; then	4896	if test "${enable_next_scroll+set}" = set; then :
4592	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4897	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4593	support_scroll_next=$enableval	4898	support_scroll_next=$enableval
4594	fi	4899	fi
4595	fi	4900	fi
4596		4901
4597		4902
4598	# Check whether --enable-xterm-scroll was given.	4903	# Check whether --enable-xterm-scroll was given.
4599	if test "${enable_xterm_scroll+set}" = set; then	4904	if test "${enable_xterm_scroll+set}" = set; then :
4600	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4905	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4601	support_scroll_xterm=$enableval	4906	support_scroll_xterm=$enableval
4602	fi	4907	fi
4603	fi	4908	fi
4604		4909
4605		4910
4606	# Check whether --enable-perl was given.	4911	# Check whether --enable-perl was given.
4607	if test "${enable_perl+set}" = set; then	4912	if test "${enable_perl+set}" = set; then :
4608	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then	4913	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4609	support_perl=$enableval	4914	support_perl=$enableval
4610	fi	4915	fi
4611	fi	4916	fi
4612		4917
4613		4918
4614		4919
4615	# Check whether --with-codesets was given.	4920	# Check whether --with-codesets was given.
4616	if test "${with_codesets+set}" = set; then	4921	if test "${with_codesets+set}" = set; then :
4617	withval=$with_codesets; codesets="$withval"	4922	withval=$with_codesets; codesets="$withval"
4618	fi	4923	fi
4619		4924
4620		4925
4621	# Check whether --enable-xim was given.	4926	# Check whether --enable-xim was given.
4622	if test "${enable_xim+set}" = set; then	4927	if test "${enable_xim+set}" = set; then :
4623	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then	4928	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4624	support_xim=$enableval	4929	support_xim=$enableval
4625	fi	4930	fi
4626	fi	4931	fi
4627		4932
4628		4933
4629	# Check whether --enable-backspace-key was given.	4934	# Check whether --enable-backspace-key was given.
4630	if test "${enable_backspace_key+set}" = set; then	4935	if test "${enable_backspace_key+set}" = set; then :
4631	enableval=$enable_backspace_key; if test x$enableval = xno; then	4936	enableval=$enable_backspace_key; if test x$enableval = xno; then
4632		4937
4633	cat >>confdefs.h <<\_ACEOF	4938	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4634	#define NO_BACKSPACE_KEY 1
4635	_ACEOF
4636		4939
4637	fi	4940	fi
4638	fi	4941	fi
4639		4942
4640		4943
4641	# Check whether --enable-delete-key was given.	4944	# Check whether --enable-delete-key was given.
4642	if test "${enable_delete_key+set}" = set; then	4945	if test "${enable_delete_key+set}" = set; then :
4643	enableval=$enable_delete_key; if test x$enableval = xno; then	4946	enableval=$enable_delete_key; if test x$enableval = xno; then
4644		4947
4645	cat >>confdefs.h <<\_ACEOF	4948	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4646	#define NO_DELETE_KEY 1
4647	_ACEOF
4648		4949
4649	fi	4950	fi
4650	fi	4951	fi
4651		4952
4652		4953
4653	# Check whether --enable-resources was given.	4954	# Check whether --enable-resources was given.
4654	if test "${enable_resources+set}" = set; then	4955	if test "${enable_resources+set}" = set; then :
4655	enableval=$enable_resources; if test x$enableval = xno; then	4956	enableval=$enable_resources; if test x$enableval = xno; then
4656		4957
4657	cat >>confdefs.h <<\_ACEOF	4958	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4658	#define NO_RESOURCES 1
4659	_ACEOF
4660		4959
4661	fi	4960	fi
4662	fi	4961	fi
4663		4962
4664		4963
4665	# Check whether --enable-8bitctrls was given.	4964	# Check whether --enable-8bitctrls was given.
4666	if test "${enable_8bitctrls+set}" = set; then	4965	if test "${enable_8bitctrls+set}" = set; then :
4667	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then	4966	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4668	support_8bitctrls=$enableval	4967	support_8bitctrls=$enableval
4669	fi	4968	fi
4670	fi	4969	fi
4671		4970
4672		4971
4673	RESFALLBACK=Rxvt	4972	RESFALLBACK=Rxvt
4674	# Check whether --enable-fallback was given.	4973	# Check whether --enable-fallback was given.
4675	if test "${enable_fallback+set}" = set; then	4974	if test "${enable_fallback+set}" = set; then :
4676	enableval=$enable_fallback;	4975	enableval=$enable_fallback;
4677	test x$enableval = xyes && enableval=Rxvt	4976	test x$enableval = xyes && enableval=Rxvt
4678	test x$enableval = xno && enableval=	4977	test x$enableval = xno && enableval=
4679	RESFALLBACK="$enableval"	4978	RESFALLBACK="$enableval"
4680		4979
…		…
4690	fi	4989	fi
4691		4990
4692	RESNAME=urxvt	4991	RESNAME=urxvt
4693		4992
4694	# Check whether --with-res-name was given.	4993	# Check whether --with-res-name was given.
4695	if test "${with_res_name+set}" = set; then	4994	if test "${with_res_name+set}" = set; then :
4696	withval=$with_res_name; RESNAME="$withval"	4995	withval=$with_res_name; RESNAME="$withval"
4697	fi	4996	fi
4698		4997
4699		4998
4700	cat >>confdefs.h <<_ACEOF	4999	cat >>confdefs.h <<_ACEOF
…		…
4703		5002
4704		5003
4705	RESCLASS=URxvt	5004	RESCLASS=URxvt
4706		5005
4707	# Check whether --with-res-class was given.	5006	# Check whether --with-res-class was given.
4708	if test "${with_res_class+set}" = set; then	5007	if test "${with_res_class+set}" = set; then :
4709	withval=$with_res_class; RESCLASS="$withval"	5008	withval=$with_res_class; RESCLASS="$withval"
4710	fi	5009	fi
4711		5010
4712		5011
4713	cat >>confdefs.h <<_ACEOF	5012	cat >>confdefs.h <<_ACEOF
…		…
4716		5015
4717		5016
4718	RXVTNAME=urxvt	5017	RXVTNAME=urxvt
4719		5018
4720	# Check whether --with-name was given.	5019	# Check whether --with-name was given.
4721	if test "${with_name+set}" = set; then	5020	if test "${with_name+set}" = set; then :
4722	withval=$with_name; RXVTNAME="$withval"	5021	withval=$with_name; RXVTNAME="$withval"
4723	fi	5022	fi
4724		5023
4725		5024
4726	cat >>confdefs.h <<_ACEOF	5025	cat >>confdefs.h <<_ACEOF
4727	#define RXVTNAME "$RXVTNAME"	5026	#define RXVTNAME "$RXVTNAME"
4728	_ACEOF	5027	_ACEOF
4729		5028
4730		5029
4731	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
4732		5030
4733		5031
4734	# Check whether --enable-swapscreen was given.	5032	# Check whether --enable-swapscreen was given.
4735	if test "${enable_swapscreen+set}" = set; then	5033	if test "${enable_swapscreen+set}" = set; then :
4736	enableval=$enable_swapscreen; if test x$enableval = xno; then	5034	enableval=$enable_swapscreen; if test x$enableval = xno; then
4737		5035
4738	cat >>confdefs.h <<\_ACEOF	5036	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4739	#define NO_SECONDARY_SCREEN 1
4740	_ACEOF
4741		5037
4742	fi	5038	fi
4743	fi	5039	fi
4744		5040
4745		5041
4746	# Check whether --enable-iso14755 was given.	5042	# Check whether --enable-iso14755 was given.
4747	if test "${enable_iso14755+set}" = set; then	5043	if test "${enable_iso14755+set}" = set; then :
4748	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then	5044	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4749	support_iso14755=$enableval	5045	support_iso14755=$enableval
4750	fi	5046	fi
4751	fi	5047	fi
4752		5048
4753		5049
4754	# Check whether --enable-frills was given.	5050	# Check whether --enable-frills was given.
4755	if test "${enable_frills+set}" = set; then	5051	if test "${enable_frills+set}" = set; then :
4756	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then	5052	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4757	support_frills=$enableval	5053	support_frills=$enableval
4758	fi	5054	fi
4759	fi	5055	fi
4760		5056
4761		5057
4762	# Check whether --enable-keepscrolling was given.	5058	# Check whether --enable-keepscrolling was given.
4763	if test "${enable_keepscrolling+set}" = set; then	5059	if test "${enable_keepscrolling+set}" = set; then :
4764	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5060	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4765	support_keepscrolling=$enableval	5061	support_keepscrolling=$enableval
4766	fi	5062	fi
4767	fi	5063	fi
4768		5064
4769		5065
4770	# Check whether --enable-selectionscrolling was given.	5066	# Check whether --enable-selectionscrolling was given.
4771	if test "${enable_selectionscrolling+set}" = set; then	5067	if test "${enable_selectionscrolling+set}" = set; then :
4772	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5068	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4773	support_selectionscrolling=$enableval	5069	support_selectionscrolling=$enableval
4774	fi	5070	fi
4775	fi	5071	fi
4776		5072
4777		5073
4778	# Check whether --enable-mousewheel was given.	5074	# Check whether --enable-mousewheel was given.
4779	if test "${enable_mousewheel+set}" = set; then	5075	if test "${enable_mousewheel+set}" = set; then :
4780	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then	5076	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4781	support_mousewheel=$enableval	5077	support_mousewheel=$enableval
4782	fi	5078	fi
4783	fi	5079	fi
4784		5080
4785		5081
4786	# Check whether --enable-slipwheeling was given.	5082	# Check whether --enable-slipwheeling was given.
4787	if test "${enable_slipwheeling+set}" = set; then	5083	if test "${enable_slipwheeling+set}" = set; then :
4788	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then	5084	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4789	support_mouseslipwheel=$enableval	5085	support_mouseslipwheel=$enableval
4790	fi	5086	fi
4791	fi	5087	fi
4792		5088
4793		5089
4794	# Check whether --enable-smart-resize was given.	5090	# Check whether --enable-smart-resize was given.
4795	if test "${enable_smart_resize+set}" = set; then	5091	if test "${enable_smart_resize+set}" = set; then :
4796	enableval=$enable_smart_resize; if test x$enableval = xyes; then	5092	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4797		5093
4798	cat >>confdefs.h <<\_ACEOF	5094	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4799	#define SMART_RESIZE 1
4800	_ACEOF
4801		5095
4802	fi	5096	fi
4803	fi	5097	fi
4804		5098
4805		5099
4806	# Check whether --enable-text-blink was given.	5100	# Check whether --enable-text-blink was given.
4807	if test "${enable_text_blink+set}" = set; then	5101	if test "${enable_text_blink+set}" = set; then :
4808	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then	5102	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4809	support_text_blink=$enableval	5103	support_text_blink=$enableval
4810	fi	5104	fi
4811	fi	5105	fi
4812		5106
4813		5107
4814	# Check whether --enable-pointer-blank was given.	5108	# Check whether --enable-pointer-blank was given.
4815	if test "${enable_pointer_blank+set}" = set; then	5109	if test "${enable_pointer_blank+set}" = set; then :
4816	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then	5110	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4817	support_pointer_blank=$enableval	5111	support_pointer_blank=$enableval
4818	fi	5112	fi
4819	fi	5113	fi
4820		5114
4821		5115
4822		5116
4823	# Check whether --with-term was given.	5117	# Check whether --with-term was given.
4824	if test "${with_term+set}" = set; then	5118	if test "${with_term+set}" = set; then :
4825	withval=$with_term; if test x$withval != x; then	5119	withval=$with_term; if test x$withval != x; then
4826		5120
4827	cat >>confdefs.h <<_ACEOF	5121	cat >>confdefs.h <<_ACEOF
4828	#define TERMENV "$withval"	5122	#define TERMENV "$withval"
4829	_ACEOF	5123	_ACEOF
…		…
4832	fi	5126	fi
4833		5127
4834		5128
4835		5129
4836	# Check whether --with-terminfo was given.	5130	# Check whether --with-terminfo was given.
4837	if test "${with_terminfo+set}" = set; then	5131	if test "${with_terminfo+set}" = set; then :
4838	withval=$with_terminfo; if test x$withval != x; then	5132	withval=$with_terminfo; if test x$withval != x; then
4839		5133
4840	cat >>confdefs.h <<_ACEOF	5134	cat >>confdefs.h <<_ACEOF
4841	#define RXVT_TERMINFO "$withval"	5135	#define RXVT_TERMINFO "$withval"
4842	_ACEOF	5136	_ACEOF
…		…
4851	ac_ext=cpp	5145	ac_ext=cpp
4852	ac_cpp='$CXXCPP $CPPFLAGS'	5146	ac_cpp='$CXXCPP $CPPFLAGS'
4853	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5147	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4854	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5148	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4855	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5149	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4856	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5150	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4857	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }	5151	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4858	if test -z "$CXXCPP"; then	5152	if test -z "$CXXCPP"; then
4859	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5153	if ${ac_cv_prog_CXXCPP+:} false; then :
4860	echo $ECHO_N "(cached) $ECHO_C" >&6	5154	$as_echo_n "(cached) " >&6
4861	else	5155	else
4862	# Double quotes because CXXCPP needs to be expanded	5156	# Double quotes because CXXCPP needs to be expanded
4863	for CXXCPP in "$CXX -E" "/lib/cpp"	5157	for CXXCPP in "$CXX -E" "/lib/cpp"
4864	do	5158	do
4865	ac_preproc_ok=false	5159	ac_preproc_ok=false
…		…
4869	# with a fresh cross-compiler works.	5163	# with a fresh cross-compiler works.
4870	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5164	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4871	# <limits.h> exists even on freestanding compilers.	5165	# <limits.h> exists even on freestanding compilers.
4872	# On the NeXT, cc -E runs the code through the compiler's parser,	5166	# On the NeXT, cc -E runs the code through the compiler's parser,
4873	# not just through cpp. "Syntax error" is here to catch this case.	5167	# not just through cpp. "Syntax error" is here to catch this case.
4874	cat >conftest.$ac_ext <<_ACEOF
4875	/* confdefs.h. */
4876	_ACEOF
4877	cat confdefs.h >>conftest.$ac_ext	5168	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4878	cat >>conftest.$ac_ext <<_ACEOF
4879	/* end confdefs.h. */	5169	/* end confdefs.h. */
4880	#ifdef __STDC__	5170	#ifdef __STDC__
4881	# include <limits.h>	5171	# include <limits.h>
4882	#else	5172	#else
4883	# include <assert.h>	5173	# include <assert.h>
4884	#endif	5174	#endif
4885	Syntax error	5175	Syntax error
4886	_ACEOF	5176	_ACEOF
4887	if { (ac_try="$ac_cpp conftest.$ac_ext"	5177	if ac_fn_cxx_try_cpp "$LINENO"; then :
4888	case "(($ac_try" in
4889	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4890	*) ac_try_echo=$ac_try;;
4891	esac
4892	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4893	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4894	ac_status=$?
4895	grep -v '^ *+' conftest.er1 >conftest.err
4896	rm -f conftest.er1
4897	cat conftest.err >&5
4898	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4899	(exit $ac_status); } >/dev/null && {
4900	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
4901	test ! -s conftest.err
4902	}; then
4903	:
4904	else
4905	echo "$as_me: failed program was:" >&5
4906	sed 's/^/\| /' conftest.$ac_ext >&5
4907		5178
		5179	else
4908	# Broken: fails on valid input.	5180	# Broken: fails on valid input.
4909	continue	5181	continue
4910	fi	5182	fi
4911
4912	rm -f conftest.err conftest.$ac_ext	5183	rm -f conftest.err conftest.i conftest.$ac_ext
4913		5184
4914	# OK, works on sane cases. Now check whether nonexistent headers	5185	# OK, works on sane cases. Now check whether nonexistent headers
4915	# can be detected and how.	5186	# can be detected and how.
4916	cat >conftest.$ac_ext <<_ACEOF
4917	/* confdefs.h. */
4918	_ACEOF
4919	cat confdefs.h >>conftest.$ac_ext	5187	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4920	cat >>conftest.$ac_ext <<_ACEOF
4921	/* end confdefs.h. */	5188	/* end confdefs.h. */
4922	#include <ac_nonexistent.h>	5189	#include <ac_nonexistent.h>
4923	_ACEOF	5190	_ACEOF
4924	if { (ac_try="$ac_cpp conftest.$ac_ext"	5191	if ac_fn_cxx_try_cpp "$LINENO"; then :
4925	case "(($ac_try" in
4926	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4927	*) ac_try_echo=$ac_try;;
4928	esac
4929	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4930	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4931	ac_status=$?
4932	grep -v '^ *+' conftest.er1 >conftest.err
4933	rm -f conftest.er1
4934	cat conftest.err >&5
4935	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4936	(exit $ac_status); } >/dev/null && {
4937	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
4938	test ! -s conftest.err
4939	}; then
4940	# Broken: success on invalid input.	5192	# Broken: success on invalid input.
4941	continue	5193	continue
4942	else	5194	else
4943	echo "$as_me: failed program was:" >&5
4944	sed 's/^/\| /' conftest.$ac_ext >&5
4945
4946	# Passes both tests.	5195	# Passes both tests.
4947	ac_preproc_ok=:	5196	ac_preproc_ok=:
4948	break	5197	break
4949	fi	5198	fi
4950
4951	rm -f conftest.err conftest.$ac_ext	5199	rm -f conftest.err conftest.i conftest.$ac_ext
4952		5200
4953	done	5201	done
4954	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5202	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4955	rm -f conftest.err conftest.$ac_ext	5203	rm -f conftest.i conftest.err conftest.$ac_ext
4956	if $ac_preproc_ok; then	5204	if $ac_preproc_ok; then :
4957	break	5205	break
4958	fi	5206	fi
4959		5207
4960	done	5208	done
4961	ac_cv_prog_CXXCPP=$CXXCPP	5209	ac_cv_prog_CXXCPP=$CXXCPP
…		…
4963	fi	5211	fi
4964	CXXCPP=$ac_cv_prog_CXXCPP	5212	CXXCPP=$ac_cv_prog_CXXCPP
4965	else	5213	else
4966	ac_cv_prog_CXXCPP=$CXXCPP	5214	ac_cv_prog_CXXCPP=$CXXCPP
4967	fi	5215	fi
4968	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5	5216	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
4969	echo "${ECHO_T}$CXXCPP" >&6; }	5217	$as_echo "$CXXCPP" >&6; }
4970	ac_preproc_ok=false	5218	ac_preproc_ok=false
4971	for ac_cxx_preproc_warn_flag in '' yes	5219	for ac_cxx_preproc_warn_flag in '' yes
4972	do	5220	do
4973	# Use a header file that comes with gcc, so configuring glibc	5221	# Use a header file that comes with gcc, so configuring glibc
4974	# with a fresh cross-compiler works.	5222	# with a fresh cross-compiler works.
4975	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5223	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4976	# <limits.h> exists even on freestanding compilers.	5224	# <limits.h> exists even on freestanding compilers.
4977	# On the NeXT, cc -E runs the code through the compiler's parser,	5225	# On the NeXT, cc -E runs the code through the compiler's parser,
4978	# not just through cpp. "Syntax error" is here to catch this case.	5226	# not just through cpp. "Syntax error" is here to catch this case.
4979	cat >conftest.$ac_ext <<_ACEOF
4980	/* confdefs.h. */
4981	_ACEOF
4982	cat confdefs.h >>conftest.$ac_ext	5227	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4983	cat >>conftest.$ac_ext <<_ACEOF
4984	/* end confdefs.h. */	5228	/* end confdefs.h. */
4985	#ifdef __STDC__	5229	#ifdef __STDC__
4986	# include <limits.h>	5230	# include <limits.h>
4987	#else	5231	#else
4988	# include <assert.h>	5232	# include <assert.h>
4989	#endif	5233	#endif
4990	Syntax error	5234	Syntax error
4991	_ACEOF	5235	_ACEOF
4992	if { (ac_try="$ac_cpp conftest.$ac_ext"	5236	if ac_fn_cxx_try_cpp "$LINENO"; then :
4993	case "(($ac_try" in
4994	\" \| \` \| \\) ac_try_echo=\$ac_try;;
4995	*) ac_try_echo=$ac_try;;
4996	esac
4997	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4998	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4999	ac_status=$?
5000	grep -v '^ *+' conftest.er1 >conftest.err
5001	rm -f conftest.er1
5002	cat conftest.err >&5
5003	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5004	(exit $ac_status); } >/dev/null && {
5005	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
5006	test ! -s conftest.err
5007	}; then
5008	:
5009	else
5010	echo "$as_me: failed program was:" >&5
5011	sed 's/^/\| /' conftest.$ac_ext >&5
5012		5237
		5238	else
5013	# Broken: fails on valid input.	5239	# Broken: fails on valid input.
5014	continue	5240	continue
5015	fi	5241	fi
5016
5017	rm -f conftest.err conftest.$ac_ext	5242	rm -f conftest.err conftest.i conftest.$ac_ext
5018		5243
5019	# OK, works on sane cases. Now check whether nonexistent headers	5244	# OK, works on sane cases. Now check whether nonexistent headers
5020	# can be detected and how.	5245	# can be detected and how.
5021	cat >conftest.$ac_ext <<_ACEOF
5022	/* confdefs.h. */
5023	_ACEOF
5024	cat confdefs.h >>conftest.$ac_ext	5246	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5025	cat >>conftest.$ac_ext <<_ACEOF
5026	/* end confdefs.h. */	5247	/* end confdefs.h. */
5027	#include <ac_nonexistent.h>	5248	#include <ac_nonexistent.h>
5028	_ACEOF	5249	_ACEOF
5029	if { (ac_try="$ac_cpp conftest.$ac_ext"	5250	if ac_fn_cxx_try_cpp "$LINENO"; then :
5030	case "(($ac_try" in
5031	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5032	*) ac_try_echo=$ac_try;;
5033	esac
5034	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5035	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5036	ac_status=$?
5037	grep -v '^ *+' conftest.er1 >conftest.err
5038	rm -f conftest.er1
5039	cat conftest.err >&5
5040	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5041	(exit $ac_status); } >/dev/null && {
5042	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
5043	test ! -s conftest.err
5044	}; then
5045	# Broken: success on invalid input.	5251	# Broken: success on invalid input.
5046	continue	5252	continue
5047	else	5253	else
5048	echo "$as_me: failed program was:" >&5
5049	sed 's/^/\| /' conftest.$ac_ext >&5
5050
5051	# Passes both tests.	5254	# Passes both tests.
5052	ac_preproc_ok=:	5255	ac_preproc_ok=:
5053	break	5256	break
5054	fi	5257	fi
5055
5056	rm -f conftest.err conftest.$ac_ext	5258	rm -f conftest.err conftest.i conftest.$ac_ext
5057		5259
5058	done	5260	done
5059	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5261	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5060	rm -f conftest.err conftest.$ac_ext	5262	rm -f conftest.i conftest.err conftest.$ac_ext
5061	if $ac_preproc_ok; then	5263	if $ac_preproc_ok; then :
5062	:	5264
5063	else	5265	else
5064	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5266	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5065	See \`config.log' for more details." >&5	5267	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5066	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5268	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5067	See \`config.log' for more details." >&2;}	5269	See \`config.log' for more details" "$LINENO" 5; }
5068	{ (exit 1); exit 1; }; }
5069	fi	5270	fi
5070		5271
5071	ac_ext=cpp	5272	ac_ext=cpp
5072	ac_cpp='$CXXCPP $CPPFLAGS'	5273	ac_cpp='$CXXCPP $CPPFLAGS'
5073	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5274	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5074	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5275	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5075	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5276	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5076		5277
5077		5278
5078	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5	5279	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
5079	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }	5280	do :
5080	if test "${ac_cv_header_stdc+set}" = set; then	5281	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5081	echo $ECHO_N "(cached) $ECHO_C" >&6	5282	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5082	else	5283	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5083	cat >conftest.$ac_ext <<_ACEOF	5284	cat >>confdefs.h <<_ACEOF
5084	/* confdefs.h. */	5285	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5085	_ACEOF	5286	_ACEOF
		5287
		5288	fi
		5289
		5290	done
		5291
		5292
		5293	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5294	do :
		5295	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		5296	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5297	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5298	cat >>confdefs.h <<_ACEOF
		5299	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		5300	_ACEOF
		5301
		5302	fi
		5303	done
		5304
		5305
		5306	for ac_func in clock_gettime
		5307	do :
		5308	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5309	if test "x$ac_cv_func_clock_gettime" = xyes; then :
		5310	cat >>confdefs.h <<_ACEOF
		5311	#define HAVE_CLOCK_GETTIME 1
		5312	_ACEOF
		5313
		5314	else
		5315
		5316	if test $(uname) = Linux; then
		5317	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5318	$as_echo_n "checking for clock_gettime syscall... " >&6; }
5086	cat confdefs.h >>conftest.$ac_ext	5319	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5087	cat >>conftest.$ac_ext <<_ACEOF
5088	/* end confdefs.h. */	5320	/* end confdefs.h. */
5089	#include <stdlib.h>	5321	#include <unistd.h>
5090	#include <stdarg.h>	5322	#include <sys/syscall.h>
5091	#include <string.h>	5323	#include <time.h>
5092	#include <float.h>
5093
5094	int	5324	int
5095	main ()	5325	main ()
5096	{	5326	{
5097		5327	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
5098	;	5328	;
5099	return 0;	5329	return 0;
5100	}	5330	}
5101	_ACEOF	5331	_ACEOF
5102	rm -f conftest.$ac_objext	5332	if ac_fn_cxx_try_link "$LINENO"; then :
5103	if { (ac_try="$ac_compile"	5333	ac_have_clock_syscall=1
5104	case "(($ac_try" in
5105	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5106	*) ac_try_echo=$ac_try;;
5107	esac
5108	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5109	(eval "$ac_compile") 2>conftest.er1
5110	ac_status=$?
5111	grep -v '^ *+' conftest.er1 >conftest.err
5112	rm -f conftest.er1
5113	cat conftest.err >&5
5114	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5115	(exit $ac_status); } && {
5116	test -z "$ac_cxx_werror_flag" \|\|
5117	test ! -s conftest.err
5118	} && test -s conftest.$ac_objext; then
5119	ac_cv_header_stdc=yes
5120	else
5121	echo "$as_me: failed program was:" >&5
5122	sed 's/^/\| /' conftest.$ac_ext >&5
5123		5334
5124	ac_cv_header_stdc=no	5335	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
5125	fi
5126		5336
5127	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	5337	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5128		5338	$as_echo "yes" >&6; }
5129	if test $ac_cv_header_stdc = yes; then
5130	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5131	cat >conftest.$ac_ext <<_ACEOF
5132	/* confdefs.h. */
5133	_ACEOF
5134	cat confdefs.h >>conftest.$ac_ext
5135	cat >>conftest.$ac_ext <<_ACEOF
5136	/* end confdefs.h. */
5137	#include <string.h>
5138
5139	_ACEOF
5140	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
5141	$EGREP "memchr" >/dev/null 2>&1; then
5142	:
5143	else
5144	ac_cv_header_stdc=no
5145	fi
5146	rm -f conftest*
5147
5148	fi
5149
5150	if test $ac_cv_header_stdc = yes; then
5151	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5152	cat >conftest.$ac_ext <<_ACEOF
5153	/* confdefs.h. */
5154	_ACEOF
5155	cat confdefs.h >>conftest.$ac_ext
5156	cat >>conftest.$ac_ext <<_ACEOF
5157	/* end confdefs.h. */
5158	#include <stdlib.h>
5159
5160	_ACEOF
5161	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
5162	$EGREP "free" >/dev/null 2>&1; then
5163	:
5164	else
5165	ac_cv_header_stdc=no
5166	fi
5167	rm -f conftest*
5168
5169	fi
5170
5171	if test $ac_cv_header_stdc = yes; then
5172	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5173	if test "$cross_compiling" = yes; then
5174	:
5175	else
5176	cat >conftest.$ac_ext <<_ACEOF
5177	/* confdefs.h. */
5178	_ACEOF
5179	cat confdefs.h >>conftest.$ac_ext
5180	cat >>conftest.$ac_ext <<_ACEOF
5181	/* end confdefs.h. */
5182	#include <ctype.h>
5183	#include <stdlib.h>
5184	#if ((' ' & 0x0FF) == 0x020)
5185	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5186	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5187	#else	5339	else
5188	# define ISLOWER(c) \	5340	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5189	(('a' <= (c) && (c) <= 'i') \	5341	$as_echo "no" >&6; }
5190	\|\| ('j' <= (c) && (c) <= 'r') \
5191	\|\| ('s' <= (c) && (c) <= 'z'))
5192	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
5193	#endif
5194
5195	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
5196	int
5197	main ()
5198	{
5199	int i;
5200	for (i = 0; i < 256; i++)
5201	if (XOR (islower (i), ISLOWER (i))
5202	\|\| toupper (i) != TOUPPER (i))
5203	return 2;
5204	return 0;
5205	}
5206	_ACEOF
5207	rm -f conftest$ac_exeext
5208	if { (ac_try="$ac_link"
5209	case "(($ac_try" in
5210	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5211	*) ac_try_echo=$ac_try;;
5212	esac
5213	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5214	(eval "$ac_link") 2>&5
5215	ac_status=$?
5216	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5217	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5218	{ (case "(($ac_try" in
5219	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5220	*) ac_try_echo=$ac_try;;
5221	esac
5222	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5223	(eval "$ac_try") 2>&5
5224	ac_status=$?
5225	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5226	(exit $ac_status); }; }; then
5227	:
5228	else
5229	echo "$as_me: program exited with status $ac_status" >&5
5230	echo "$as_me: failed program was:" >&5
5231	sed 's/^/\| /' conftest.$ac_ext >&5
5232
5233	( exit $ac_status )
5234	ac_cv_header_stdc=no
5235	fi	5342	fi
5236	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5237	fi
5238
5239
5240	fi
5241	fi
5242	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5243	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
5244	if test $ac_cv_header_stdc = yes; then
5245
5246	cat >>confdefs.h <<\_ACEOF
5247	#define STDC_HEADERS 1
5248	_ACEOF
5249
5250	fi
5251
5252	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5253
5254
5255
5256
5257
5258
5259
5260
5261
5262	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5263	inttypes.h stdint.h unistd.h
5264	do
5265	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5266	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5267	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5268	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5269	echo $ECHO_N "(cached) $ECHO_C" >&6
5270	else
5271	cat >conftest.$ac_ext <<_ACEOF
5272	/* confdefs.h. */
5273	_ACEOF
5274	cat confdefs.h >>conftest.$ac_ext
5275	cat >>conftest.$ac_ext <<_ACEOF
5276	/* end confdefs.h. */
5277	$ac_includes_default
5278
5279	#include <$ac_header>
5280	_ACEOF
5281	rm -f conftest.$ac_objext
5282	if { (ac_try="$ac_compile"
5283	case "(($ac_try" in
5284	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5285	*) ac_try_echo=$ac_try;;
5286	esac
5287	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5288	(eval "$ac_compile") 2>conftest.er1
5289	ac_status=$?
5290	grep -v '^ *+' conftest.er1 >conftest.err
5291	rm -f conftest.er1
5292	cat conftest.err >&5
5293	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5294	(exit $ac_status); } && {
5295	test -z "$ac_cxx_werror_flag" \|\|
5296	test ! -s conftest.err
5297	} && test -s conftest.$ac_objext; then
5298	eval "$as_ac_Header=yes"
5299	else
5300	echo "$as_me: failed program was:" >&5
5301	sed 's/^/\| /' conftest.$ac_ext >&5
5302
5303	eval "$as_ac_Header=no"
5304	fi
5305
5306	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5307	fi
5308	ac_res=`eval echo '${'$as_ac_Header'}'`
5309	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5310	echo "${ECHO_T}$ac_res" >&6; }
5311	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5312	cat >>confdefs.h <<_ACEOF
5313	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5314	_ACEOF
5315
5316	fi
5317
5318	done
5319
5320
5321
5322
5323
5324
5325
5326
5327
5328	for ac_header in sys/inotify.h sys/epoll.h sys/event.h sys/queue.h port.h poll.h sys/select.h
5329	do
5330	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
5331	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5332	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5333	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5334	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5335	echo $ECHO_N "(cached) $ECHO_C" >&6
5336	fi
5337	ac_res=`eval echo '${'$as_ac_Header'}'`
5338	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5339	echo "${ECHO_T}$ac_res" >&6; }
5340	else
5341	# Is the header compilable?
5342	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
5343	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
5344	cat >conftest.$ac_ext <<_ACEOF
5345	/* confdefs.h. */
5346	_ACEOF
5347	cat confdefs.h >>conftest.$ac_ext
5348	cat >>conftest.$ac_ext <<_ACEOF
5349	/* end confdefs.h. */
5350	$ac_includes_default
5351	#include <$ac_header>
5352	_ACEOF
5353	rm -f conftest.$ac_objext
5354	if { (ac_try="$ac_compile"
5355	case "(($ac_try" in
5356	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5357	*) ac_try_echo=$ac_try;;
5358	esac
5359	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5360	(eval "$ac_compile") 2>conftest.er1
5361	ac_status=$?
5362	grep -v '^ *+' conftest.er1 >conftest.err
5363	rm -f conftest.er1
5364	cat conftest.err >&5
5365	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5366	(exit $ac_status); } && {
5367	test -z "$ac_cxx_werror_flag" \|\|
5368	test ! -s conftest.err
5369	} && test -s conftest.$ac_objext; then
5370	ac_header_compiler=yes
5371	else
5372	echo "$as_me: failed program was:" >&5
5373	sed 's/^/\| /' conftest.$ac_ext >&5
5374
5375	ac_header_compiler=no
5376	fi
5377
5378	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5379	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5380	echo "${ECHO_T}$ac_header_compiler" >&6; }
5381
5382	# Is the header present?
5383	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
5384	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
5385	cat >conftest.$ac_ext <<_ACEOF
5386	/* confdefs.h. */
5387	_ACEOF
5388	cat confdefs.h >>conftest.$ac_ext
5389	cat >>conftest.$ac_ext <<_ACEOF
5390	/* end confdefs.h. */
5391	#include <$ac_header>
5392	_ACEOF
5393	if { (ac_try="$ac_cpp conftest.$ac_ext"
5394	case "(($ac_try" in
5395	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5396	*) ac_try_echo=$ac_try;;
5397	esac
5398	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5399	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5400	ac_status=$?
5401	grep -v '^ *+' conftest.er1 >conftest.err
5402	rm -f conftest.er1
5403	cat conftest.err >&5
5404	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5405	(exit $ac_status); } >/dev/null && {
5406	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
5407	test ! -s conftest.err
5408	}; then
5409	ac_header_preproc=yes
5410	else
5411	echo "$as_me: failed program was:" >&5
5412	sed 's/^/\| /' conftest.$ac_ext >&5
5413
5414	ac_header_preproc=no
5415	fi
5416
5417	rm -f conftest.err conftest.$ac_ext	5343	rm -f core conftest.err conftest.$ac_objext \
5418	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5419	echo "${ECHO_T}$ac_header_preproc" >&6; }
5420
5421	# So? What about this header?
5422	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
5423	yes:no: )
5424	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5425	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5426	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5427	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5428	ac_header_preproc=yes
5429	;;
5430	no:yes:* )
5431	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5432	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5433	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5434	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5435	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5436	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5437	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5438	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5439	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5440	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5441	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5442	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5443
5444	;;
5445	esac
5446	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5447	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5448	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5449	echo $ECHO_N "(cached) $ECHO_C" >&6
5450	else
5451	eval "$as_ac_Header=\$ac_header_preproc"
5452	fi
5453	ac_res=`eval echo '${'$as_ac_Header'}'`
5454	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5455	echo "${ECHO_T}$ac_res" >&6; }
5456
5457	fi
5458	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5459	cat >>confdefs.h <<_ACEOF
5460	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
5461	_ACEOF
5462
5463	fi
5464
5465	done
5466
5467
5468
5469
5470
5471
5472
5473
5474	for ac_func in inotify_init epoll_ctl kqueue port_create poll select
5475	do
5476	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
5477	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
5478	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5479	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5480	echo $ECHO_N "(cached) $ECHO_C" >&6
5481	else
5482	cat >conftest.$ac_ext <<_ACEOF
5483	/* confdefs.h. */
5484	_ACEOF
5485	cat confdefs.h >>conftest.$ac_ext
5486	cat >>conftest.$ac_ext <<_ACEOF
5487	/* end confdefs.h. */
5488	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5489	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5490	#define $ac_func innocuous_$ac_func
5491
5492	/* System header to define __stub macros and hopefully few prototypes,
5493	which can conflict with char $ac_func (); below.
5494	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5495	<limits.h> exists even on freestanding compilers. */
5496
5497	#ifdef __STDC__
5498	# include <limits.h>
5499	#else
5500	# include <assert.h>
5501	#endif
5502
5503	#undef $ac_func
5504
5505	/* Override any GCC internal prototype to avoid an error.
5506	Use char because int might match the return type of a GCC
5507	builtin and then its argument prototype would still apply. */
5508	#ifdef __cplusplus
5509	extern "C"
5510	#endif
5511	char $ac_func ();
5512	/* The GNU C library defines this for functions which it implements
5513	to always fail with ENOSYS. Some functions are actually named
5514	something starting with __ and the normal name is an alias. */
5515	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
5516	choke me
5517	#endif
5518
5519	int
5520	main ()
5521	{
5522	return $ac_func ();
5523	;
5524	return 0;
5525	}
5526	_ACEOF
5527	rm -f conftest.$ac_objext conftest$ac_exeext
5528	if { (ac_try="$ac_link"
5529	case "(($ac_try" in
5530	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5531	*) ac_try_echo=$ac_try;;
5532	esac
5533	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5534	(eval "$ac_link") 2>conftest.er1
5535	ac_status=$?
5536	grep -v '^ *+' conftest.er1 >conftest.err
5537	rm -f conftest.er1
5538	cat conftest.err >&5
5539	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5540	(exit $ac_status); } && {
5541	test -z "$ac_cxx_werror_flag" \|\|
5542	test ! -s conftest.err
5543	} && test -s conftest$ac_exeext &&
5544	$as_test_x conftest$ac_exeext; then
5545	eval "$as_ac_var=yes"
5546	else
5547	echo "$as_me: failed program was:" >&5
5548	sed 's/^/\| /' conftest.$ac_ext >&5
5549
5550	eval "$as_ac_var=no"
5551	fi
5552
5553	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5554	conftest$ac_exeext conftest.$ac_ext	5344	conftest$ac_exeext conftest.$ac_ext
5555	fi	5345	fi
5556	ac_res=`eval echo '${'$as_ac_var'}'`	5346	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
5557	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5558	echo "${ECHO_T}$ac_res" >&6; }
5559	if test `eval echo '${'$as_ac_var'}'` = yes; then
5560	cat >>confdefs.h <<_ACEOF
5561	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
5562	_ACEOF
5563
5564	fi
5565	done
5566
5567
5568	{ echo "$as_me:$LINENO: checking for clock_gettime" >&5
5569	echo $ECHO_N "checking for clock_gettime... $ECHO_C" >&6; }
5570	if test "${ac_cv_func_clock_gettime+set}" = set; then
5571	echo $ECHO_N "(cached) $ECHO_C" >&6
5572	else
5573	cat >conftest.$ac_ext <<_ACEOF
5574	/* confdefs.h. */
5575	_ACEOF
5576	cat confdefs.h >>conftest.$ac_ext
5577	cat >>conftest.$ac_ext <<_ACEOF
5578	/* end confdefs.h. */
5579	/* Define clock_gettime to an innocuous variant, in case <limits.h> declares clock_gettime.
5580	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5581	#define clock_gettime innocuous_clock_gettime
5582
5583	/* System header to define __stub macros and hopefully few prototypes,
5584	which can conflict with char clock_gettime (); below.
5585	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5586	<limits.h> exists even on freestanding compilers. */
5587
5588	#ifdef __STDC__
5589	# include <limits.h>
5590	#else
5591	# include <assert.h>
5592	#endif
5593
5594	#undef clock_gettime
5595
5596	/* Override any GCC internal prototype to avoid an error.
5597	Use char because int might match the return type of a GCC
5598	builtin and then its argument prototype would still apply. */
5599	#ifdef __cplusplus
5600	extern "C"
5601	#endif
5602	char clock_gettime ();
5603	/* The GNU C library defines this for functions which it implements
5604	to always fail with ENOSYS. Some functions are actually named
5605	something starting with __ and the normal name is an alias. */
5606	#if defined __stub_clock_gettime \|\| defined __stub___clock_gettime
5607	choke me
5608	#endif
5609
5610	int
5611	main ()
5612	{
5613	return clock_gettime ();
5614	;
5615	return 0;
5616	}
5617	_ACEOF
5618	rm -f conftest.$ac_objext conftest$ac_exeext
5619	if { (ac_try="$ac_link"
5620	case "(($ac_try" in
5621	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5622	*) ac_try_echo=$ac_try;;
5623	esac
5624	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5625	(eval "$ac_link") 2>conftest.er1
5626	ac_status=$?
5627	grep -v '^ *+' conftest.er1 >conftest.err
5628	rm -f conftest.er1
5629	cat conftest.err >&5
5630	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5631	(exit $ac_status); } && {
5632	test -z "$ac_cxx_werror_flag" \|\|
5633	test ! -s conftest.err
5634	} && test -s conftest$ac_exeext &&
5635	$as_test_x conftest$ac_exeext; then
5636	ac_cv_func_clock_gettime=yes
5637	else
5638	echo "$as_me: failed program was:" >&5
5639	sed 's/^/\| /' conftest.$ac_ext >&5
5640
5641	ac_cv_func_clock_gettime=no
5642	fi
5643
5644	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5645	conftest$ac_exeext conftest.$ac_ext
5646	fi
5647	{ echo "$as_me:$LINENO: result: $ac_cv_func_clock_gettime" >&5
5648	echo "${ECHO_T}$ac_cv_func_clock_gettime" >&6; }
5649	if test $ac_cv_func_clock_gettime = yes; then
5650	:
5651	else
5652
5653	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
5654
5655	{ echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5	5347	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
5656	echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6; }	5348	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
5657	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then	5349	if ${ac_cv_lib_rt_clock_gettime+:} false; then :
5658	echo $ECHO_N "(cached) $ECHO_C" >&6	5350	$as_echo_n "(cached) " >&6
5659	else	5351	else
5660	ac_check_lib_save_LIBS=$LIBS	5352	ac_check_lib_save_LIBS=$LIBS
5661	LIBS="-lrt $LIBS"	5353	LIBS="-lrt $LIBS"
5662	cat >conftest.$ac_ext <<_ACEOF
5663	/* confdefs.h. */
5664	_ACEOF
5665	cat confdefs.h >>conftest.$ac_ext	5354	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5666	cat >>conftest.$ac_ext <<_ACEOF
5667	/* end confdefs.h. */	5355	/* end confdefs.h. */
5668		5356
5669	/* Override any GCC internal prototype to avoid an error.	5357	/* Override any GCC internal prototype to avoid an error.
5670	Use char because int might match the return type of a GCC	5358	Use char because int might match the return type of a GCC
5671	builtin and then its argument prototype would still apply. */	5359	builtin and then its argument prototype would still apply. */
…		…
5679	return clock_gettime ();	5367	return clock_gettime ();
5680	;	5368	;
5681	return 0;	5369	return 0;
5682	}	5370	}
5683	_ACEOF	5371	_ACEOF
5684	rm -f conftest.$ac_objext conftest$ac_exeext	5372	if ac_fn_cxx_try_link "$LINENO"; then :
5685	if { (ac_try="$ac_link"
5686	case "(($ac_try" in
5687	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5688	*) ac_try_echo=$ac_try;;
5689	esac
5690	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5691	(eval "$ac_link") 2>conftest.er1
5692	ac_status=$?
5693	grep -v '^ *+' conftest.er1 >conftest.err
5694	rm -f conftest.er1
5695	cat conftest.err >&5
5696	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5697	(exit $ac_status); } && {
5698	test -z "$ac_cxx_werror_flag" \|\|
5699	test ! -s conftest.err
5700	} && test -s conftest$ac_exeext &&
5701	$as_test_x conftest$ac_exeext; then
5702	ac_cv_lib_rt_clock_gettime=yes	5373	ac_cv_lib_rt_clock_gettime=yes
5703	else	5374	else
5704	echo "$as_me: failed program was:" >&5
5705	sed 's/^/\| /' conftest.$ac_ext >&5
5706
5707	ac_cv_lib_rt_clock_gettime=no	5375	ac_cv_lib_rt_clock_gettime=no
5708	fi	5376	fi
5709
5710	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5377	rm -f core conftest.err conftest.$ac_objext \
5711	conftest$ac_exeext conftest.$ac_ext	5378	conftest$ac_exeext conftest.$ac_ext
5712	LIBS=$ac_check_lib_save_LIBS	5379	LIBS=$ac_check_lib_save_LIBS
5713	fi	5380	fi
5714	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5	5381	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
5715	echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6; }	5382	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
5716	if test $ac_cv_lib_rt_clock_gettime = yes; then	5383	if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
5717	cat >>confdefs.h <<_ACEOF	5384	cat >>confdefs.h <<_ACEOF
5718	#define HAVE_LIBRT 1	5385	#define HAVE_LIBRT 1
5719	_ACEOF	5386	_ACEOF
5720		5387
5721	LIBS="-lrt $LIBS"	5388	LIBS="-lrt $LIBS"
5722		5389
5723	fi	5390	fi
5724		5391
5725	unset ac_cv_func_clock_gettime	5392	unset ac_cv_func_clock_gettime
5726
5727	for ac_func in clock_gettime	5393	for ac_func in clock_gettime
5728	do	5394	do :
5729	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	5395	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
5730	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5396	if test "x$ac_cv_func_clock_gettime" = xyes; then :
5731	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5732	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5733	echo $ECHO_N "(cached) $ECHO_C" >&6
5734	else
5735	cat >conftest.$ac_ext <<_ACEOF
5736	/* confdefs.h. */
5737	_ACEOF
5738	cat confdefs.h >>conftest.$ac_ext
5739	cat >>conftest.$ac_ext <<_ACEOF
5740	/* end confdefs.h. */
5741	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5742	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5743	#define $ac_func innocuous_$ac_func
5744
5745	/* System header to define __stub macros and hopefully few prototypes,
5746	which can conflict with char $ac_func (); below.
5747	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5748	<limits.h> exists even on freestanding compilers. */
5749
5750	#ifdef __STDC__
5751	# include <limits.h>
5752	#else
5753	# include <assert.h>
5754	#endif
5755
5756	#undef $ac_func
5757
5758	/* Override any GCC internal prototype to avoid an error.
5759	Use char because int might match the return type of a GCC
5760	builtin and then its argument prototype would still apply. */
5761	#ifdef __cplusplus
5762	extern "C"
5763	#endif
5764	char $ac_func ();
5765	/* The GNU C library defines this for functions which it implements
5766	to always fail with ENOSYS. Some functions are actually named
5767	something starting with __ and the normal name is an alias. */
5768	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
5769	choke me
5770	#endif
5771
5772	int
5773	main ()
5774	{
5775	return $ac_func ();
5776	;
5777	return 0;
5778	}
5779	_ACEOF
5780	rm -f conftest.$ac_objext conftest$ac_exeext
5781	if { (ac_try="$ac_link"
5782	case "(($ac_try" in
5783	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5784	*) ac_try_echo=$ac_try;;
5785	esac
5786	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5787	(eval "$ac_link") 2>conftest.er1
5788	ac_status=$?
5789	grep -v '^ *+' conftest.er1 >conftest.err
5790	rm -f conftest.er1
5791	cat conftest.err >&5
5792	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5793	(exit $ac_status); } && {
5794	test -z "$ac_cxx_werror_flag" \|\|
5795	test ! -s conftest.err
5796	} && test -s conftest$ac_exeext &&
5797	$as_test_x conftest$ac_exeext; then
5798	eval "$as_ac_var=yes"
5799	else
5800	echo "$as_me: failed program was:" >&5
5801	sed 's/^/\| /' conftest.$ac_ext >&5
5802
5803	eval "$as_ac_var=no"
5804	fi
5805
5806	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5807	conftest$ac_exeext conftest.$ac_ext
5808	fi
5809	ac_res=`eval echo '${'$as_ac_var'}'`
5810	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5811	echo "${ECHO_T}$ac_res" >&6; }
5812	if test `eval echo '${'$as_ac_var'}'` = yes; then
5813	cat >>confdefs.h <<_ACEOF	5397	cat >>confdefs.h <<_ACEOF
5814	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	5398	#define HAVE_CLOCK_GETTIME 1
5815	_ACEOF	5399	_ACEOF
5816		5400
5817	fi	5401	fi
5818	done	5402	done
5819		5403
5820	fi	5404	fi
5821		5405
5822	fi	5406	fi
		5407	done
5823		5408
5824		5409
5825	{ echo "$as_me:$LINENO: checking for nanosleep" >&5	5410	for ac_func in nanosleep
5826	echo $ECHO_N "checking for nanosleep... $ECHO_C" >&6; }	5411	do :
5827	if test "${ac_cv_func_nanosleep+set}" = set; then	5412	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
5828	echo $ECHO_N "(cached) $ECHO_C" >&6
5829	else
5830	cat >conftest.$ac_ext <<_ACEOF
5831	/* confdefs.h. */
5832	_ACEOF
5833	cat confdefs.h >>conftest.$ac_ext
5834	cat >>conftest.$ac_ext <<_ACEOF
5835	/* end confdefs.h. */
5836	/* Define nanosleep to an innocuous variant, in case <limits.h> declares nanosleep.
5837	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5838	#define nanosleep innocuous_nanosleep
5839
5840	/* System header to define __stub macros and hopefully few prototypes,
5841	which can conflict with char nanosleep (); below.
5842	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5843	<limits.h> exists even on freestanding compilers. */
5844
5845	#ifdef __STDC__
5846	# include <limits.h>
5847	#else
5848	# include <assert.h>
5849	#endif
5850
5851	#undef nanosleep
5852
5853	/* Override any GCC internal prototype to avoid an error.
5854	Use char because int might match the return type of a GCC
5855	builtin and then its argument prototype would still apply. */
5856	#ifdef __cplusplus
5857	extern "C"
5858	#endif
5859	char nanosleep ();
5860	/* The GNU C library defines this for functions which it implements
5861	to always fail with ENOSYS. Some functions are actually named
5862	something starting with __ and the normal name is an alias. */
5863	#if defined __stub_nanosleep \|\| defined __stub___nanosleep
5864	choke me
5865	#endif
5866
5867	int
5868	main ()
5869	{
5870	return nanosleep ();
5871	;
5872	return 0;
5873	}
5874	_ACEOF
5875	rm -f conftest.$ac_objext conftest$ac_exeext
5876	if { (ac_try="$ac_link"
5877	case "(($ac_try" in
5878	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5879	*) ac_try_echo=$ac_try;;
5880	esac
5881	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5882	(eval "$ac_link") 2>conftest.er1
5883	ac_status=$?
5884	grep -v '^ *+' conftest.er1 >conftest.err
5885	rm -f conftest.er1
5886	cat conftest.err >&5
5887	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5888	(exit $ac_status); } && {
5889	test -z "$ac_cxx_werror_flag" \|\|
5890	test ! -s conftest.err
5891	} && test -s conftest$ac_exeext &&
5892	$as_test_x conftest$ac_exeext; then
5893	ac_cv_func_nanosleep=yes
5894	else
5895	echo "$as_me: failed program was:" >&5
5896	sed 's/^/\| /' conftest.$ac_ext >&5
5897
5898	ac_cv_func_nanosleep=no
5899	fi
5900
5901	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5902	conftest$ac_exeext conftest.$ac_ext
5903	fi
5904	{ echo "$as_me:$LINENO: result: $ac_cv_func_nanosleep" >&5
5905	echo "${ECHO_T}$ac_cv_func_nanosleep" >&6; }
5906	if test $ac_cv_func_nanosleep = yes; then	5413	if test "x$ac_cv_func_nanosleep" = xyes; then :
5907	:	5414	cat >>confdefs.h <<_ACEOF
		5415	#define HAVE_NANOSLEEP 1
		5416	_ACEOF
		5417
5908	else	5418	else
5909		5419
5910	if test -z "$LIBEV_M4_AVOID_LIBRT"; then	5420	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
5911
5912	{ echo "$as_me:$LINENO: checking for nanosleep in -lrt" >&5	5421	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
5913	echo $ECHO_N "checking for nanosleep in -lrt... $ECHO_C" >&6; }	5422	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
5914	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then	5423	if ${ac_cv_lib_rt_nanosleep+:} false; then :
5915	echo $ECHO_N "(cached) $ECHO_C" >&6	5424	$as_echo_n "(cached) " >&6
5916	else	5425	else
5917	ac_check_lib_save_LIBS=$LIBS	5426	ac_check_lib_save_LIBS=$LIBS
5918	LIBS="-lrt $LIBS"	5427	LIBS="-lrt $LIBS"
5919	cat >conftest.$ac_ext <<_ACEOF
5920	/* confdefs.h. */
5921	_ACEOF
5922	cat confdefs.h >>conftest.$ac_ext	5428	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5923	cat >>conftest.$ac_ext <<_ACEOF
5924	/* end confdefs.h. */	5429	/* end confdefs.h. */
5925		5430
5926	/* Override any GCC internal prototype to avoid an error.	5431	/* Override any GCC internal prototype to avoid an error.
5927	Use char because int might match the return type of a GCC	5432	Use char because int might match the return type of a GCC
5928	builtin and then its argument prototype would still apply. */	5433	builtin and then its argument prototype would still apply. */
…		…
5936	return nanosleep ();	5441	return nanosleep ();
5937	;	5442	;
5938	return 0;	5443	return 0;
5939	}	5444	}
5940	_ACEOF	5445	_ACEOF
5941	rm -f conftest.$ac_objext conftest$ac_exeext	5446	if ac_fn_cxx_try_link "$LINENO"; then :
5942	if { (ac_try="$ac_link"
5943	case "(($ac_try" in
5944	\" \| \` \| \\) ac_try_echo=\$ac_try;;
5945	*) ac_try_echo=$ac_try;;
5946	esac
5947	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5948	(eval "$ac_link") 2>conftest.er1
5949	ac_status=$?
5950	grep -v '^ *+' conftest.er1 >conftest.err
5951	rm -f conftest.er1
5952	cat conftest.err >&5
5953	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5954	(exit $ac_status); } && {
5955	test -z "$ac_cxx_werror_flag" \|\|
5956	test ! -s conftest.err
5957	} && test -s conftest$ac_exeext &&
5958	$as_test_x conftest$ac_exeext; then
5959	ac_cv_lib_rt_nanosleep=yes	5447	ac_cv_lib_rt_nanosleep=yes
5960	else	5448	else
5961	echo "$as_me: failed program was:" >&5
5962	sed 's/^/\| /' conftest.$ac_ext >&5
5963
5964	ac_cv_lib_rt_nanosleep=no	5449	ac_cv_lib_rt_nanosleep=no
5965	fi	5450	fi
5966
5967	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5451	rm -f core conftest.err conftest.$ac_objext \
5968	conftest$ac_exeext conftest.$ac_ext	5452	conftest$ac_exeext conftest.$ac_ext
5969	LIBS=$ac_check_lib_save_LIBS	5453	LIBS=$ac_check_lib_save_LIBS
5970	fi	5454	fi
5971	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_nanosleep" >&5	5455	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
5972	echo "${ECHO_T}$ac_cv_lib_rt_nanosleep" >&6; }	5456	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
5973	if test $ac_cv_lib_rt_nanosleep = yes; then	5457	if test "x$ac_cv_lib_rt_nanosleep" = xyes; then :
5974	cat >>confdefs.h <<_ACEOF	5458	cat >>confdefs.h <<_ACEOF
5975	#define HAVE_LIBRT 1	5459	#define HAVE_LIBRT 1
5976	_ACEOF	5460	_ACEOF
5977		5461
5978	LIBS="-lrt $LIBS"	5462	LIBS="-lrt $LIBS"
5979		5463
5980	fi	5464	fi
5981		5465
5982	unset ac_cv_func_nanosleep	5466	unset ac_cv_func_nanosleep
5983
5984	for ac_func in nanosleep	5467	for ac_func in nanosleep
5985	do	5468	do :
5986	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	5469	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
5987	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5470	if test "x$ac_cv_func_nanosleep" = xyes; then :
5988	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5989	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5990	echo $ECHO_N "(cached) $ECHO_C" >&6
5991	else
5992	cat >conftest.$ac_ext <<_ACEOF	5471	cat >>confdefs.h <<_ACEOF
5993	/* confdefs.h. */	5472	#define HAVE_NANOSLEEP 1
5994	_ACEOF	5473	_ACEOF
		5474
		5475	fi
		5476	done
		5477
		5478	fi
		5479
		5480	fi
		5481	done
		5482
		5483
		5484	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5485	LIBM=m
		5486	fi
		5487	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5488	$as_echo_n "checking for library containing floor... " >&6; }
		5489	if ${ac_cv_search_floor+:} false; then :
		5490	$as_echo_n "(cached) " >&6
		5491	else
		5492	ac_func_search_save_LIBS=$LIBS
5995	cat confdefs.h >>conftest.$ac_ext	5493	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5996	cat >>conftest.$ac_ext <<_ACEOF
5997	/* end confdefs.h. */	5494	/* end confdefs.h. */
5998	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5999	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6000	#define $ac_func innocuous_$ac_func
6001
6002	/* System header to define __stub macros and hopefully few prototypes,
6003	which can conflict with char $ac_func (); below.
6004	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6005	<limits.h> exists even on freestanding compilers. */
6006
6007	#ifdef __STDC__
6008	# include <limits.h>
6009	#else
6010	# include <assert.h>
6011	#endif
6012
6013	#undef $ac_func
6014		5495
6015	/* Override any GCC internal prototype to avoid an error.	5496	/* Override any GCC internal prototype to avoid an error.
6016	Use char because int might match the return type of a GCC	5497	Use char because int might match the return type of a GCC
6017	builtin and then its argument prototype would still apply. */	5498	builtin and then its argument prototype would still apply. */
6018	#ifdef __cplusplus	5499	#ifdef __cplusplus
6019	extern "C"	5500	extern "C"
6020	#endif	5501	#endif
6021	char $ac_func ();	5502	char floor ();
6022	/* The GNU C library defines this for functions which it implements
6023	to always fail with ENOSYS. Some functions are actually named
6024	something starting with __ and the normal name is an alias. */
6025	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
6026	choke me
6027	#endif
6028
6029	int	5503	int
6030	main ()	5504	main ()
6031	{	5505	{
6032	return $ac_func ();	5506	return floor ();
6033	;	5507	;
6034	return 0;	5508	return 0;
6035	}	5509	}
6036	_ACEOF	5510	_ACEOF
6037	rm -f conftest.$ac_objext conftest$ac_exeext	5511	for ac_lib in '' $LIBM; do
6038	if { (ac_try="$ac_link"	5512	if test -z "$ac_lib"; then
6039	case "(($ac_try" in	5513	ac_res="none required"
6040	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6041	*) ac_try_echo=$ac_try;;
6042	esac
6043	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6044	(eval "$ac_link") 2>conftest.er1
6045	ac_status=$?
6046	grep -v '^ *+' conftest.er1 >conftest.err
6047	rm -f conftest.er1
6048	cat conftest.err >&5
6049	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6050	(exit $ac_status); } && {
6051	test -z "$ac_cxx_werror_flag" \|\|
6052	test ! -s conftest.err
6053	} && test -s conftest$ac_exeext &&
6054	$as_test_x conftest$ac_exeext; then
6055	eval "$as_ac_var=yes"
6056	else	5514	else
6057	echo "$as_me: failed program was:" >&5	5515	ac_res=-l$ac_lib
6058	sed 's/^/\| /' conftest.$ac_ext >&5	5516	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6059		5517	fi
6060	eval "$as_ac_var=no"	5518	if ac_fn_cxx_try_link "$LINENO"; then :
		5519	ac_cv_search_floor=$ac_res
6061	fi	5520	fi
6062
6063	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5521	rm -f core conftest.err conftest.$ac_objext \
6064	conftest$ac_exeext conftest.$ac_ext	5522	conftest$ac_exeext
6065	fi	5523	if ${ac_cv_search_floor+:} false; then :
6066	ac_res=`eval echo '${'$as_ac_var'}'`	5524	break
6067	{ echo "$as_me:$LINENO: result: $ac_res" >&5
6068	echo "${ECHO_T}$ac_res" >&6; }
6069	if test `eval echo '${'$as_ac_var'}'` = yes; then
6070	cat >>confdefs.h <<_ACEOF
6071	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
6072	_ACEOF
6073
6074	fi	5525	fi
6075	done	5526	done
		5527	if ${ac_cv_search_floor+:} false; then :
6076		5528
6077	fi
6078
6079	fi
6080
6081
6082
6083	{ echo "$as_me:$LINENO: checking for ceil in -lm" >&5
6084	echo $ECHO_N "checking for ceil in -lm... $ECHO_C" >&6; }
6085	if test "${ac_cv_lib_m_ceil+set}" = set; then
6086	echo $ECHO_N "(cached) $ECHO_C" >&6
6087	else	5529	else
6088	ac_check_lib_save_LIBS=$LIBS	5530	ac_cv_search_floor=no
6089	LIBS="-lm $LIBS"
6090	cat >conftest.$ac_ext <<_ACEOF
6091	/* confdefs.h. */
6092	_ACEOF
6093	cat confdefs.h >>conftest.$ac_ext
6094	cat >>conftest.$ac_ext <<_ACEOF
6095	/* end confdefs.h. */
6096
6097	/* Override any GCC internal prototype to avoid an error.
6098	Use char because int might match the return type of a GCC
6099	builtin and then its argument prototype would still apply. */
6100	#ifdef __cplusplus
6101	extern "C"
6102	#endif
6103	char ceil ();
6104	int
6105	main ()
6106	{
6107	return ceil ();
6108	;
6109	return 0;
6110	}
6111	_ACEOF
6112	rm -f conftest.$ac_objext conftest$ac_exeext
6113	if { (ac_try="$ac_link"
6114	case "(($ac_try" in
6115	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6116	*) ac_try_echo=$ac_try;;
6117	esac
6118	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6119	(eval "$ac_link") 2>conftest.er1
6120	ac_status=$?
6121	grep -v '^ *+' conftest.er1 >conftest.err
6122	rm -f conftest.er1
6123	cat conftest.err >&5
6124	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6125	(exit $ac_status); } && {
6126	test -z "$ac_cxx_werror_flag" \|\|
6127	test ! -s conftest.err
6128	} && test -s conftest$ac_exeext &&
6129	$as_test_x conftest$ac_exeext; then
6130	ac_cv_lib_m_ceil=yes
6131	else
6132	echo "$as_me: failed program was:" >&5
6133	sed 's/^/\| /' conftest.$ac_ext >&5
6134
6135	ac_cv_lib_m_ceil=no
6136	fi	5531	fi
6137		5532	rm conftest.$ac_ext
6138	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5533	LIBS=$ac_func_search_save_LIBS
6139	conftest$ac_exeext conftest.$ac_ext
6140	LIBS=$ac_check_lib_save_LIBS
6141	fi	5534	fi
6142	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceil" >&5	5535	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
6143	echo "${ECHO_T}$ac_cv_lib_m_ceil" >&6; }	5536	$as_echo "$ac_cv_search_floor" >&6; }
6144	if test $ac_cv_lib_m_ceil = yes; then	5537	ac_res=$ac_cv_search_floor
6145	cat >>confdefs.h <<_ACEOF	5538	if test "$ac_res" != no; then :
6146	#define HAVE_LIBM 1	5539	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
6147	_ACEOF
6148		5540
6149	LIBS="-lm $LIBS"	5541	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
6150		5542
6151	fi	5543	fi
6152
6153
6154		5544
6155		5545
6156		5546
6157		5547
6158		5548
6159	# Extract the first word of "tic", so it can be a program name with args.	5549	# Extract the first word of "tic", so it can be a program name with args.
6160	set dummy tic; ac_word=$2	5550	set dummy tic; ac_word=$2
6161	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	5551	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6162	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	5552	$as_echo_n "checking for $ac_word... " >&6; }
6163	if test "${ac_cv_path_TIC+set}" = set; then	5553	if ${ac_cv_path_TIC+:} false; then :
6164	echo $ECHO_N "(cached) $ECHO_C" >&6	5554	$as_echo_n "(cached) " >&6
6165	else	5555	else
6166	case $TIC in	5556	case $TIC in
6167	[\\/]* \| ?:[\\/]*)	5557	[\\/]* \| ?:[\\/]*)
6168	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5558	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
6169	;;	5559	;;
…		…
6171	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5561	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6172	for as_dir in $PATH	5562	for as_dir in $PATH
6173	do	5563	do
6174	IFS=$as_save_IFS	5564	IFS=$as_save_IFS
6175	test -z "$as_dir" && as_dir=.	5565	test -z "$as_dir" && as_dir=.
6176	for ac_exec_ext in '' $ac_executable_extensions; do	5566	for ac_exec_ext in '' $ac_executable_extensions; do
6177	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	5567	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6178	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	5568	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
6179	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5569	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6180	break 2	5570	break 2
6181	fi	5571	fi
6182	done	5572	done
6183	done	5573	done
6184	IFS=$as_save_IFS	5574	IFS=$as_save_IFS
6185		5575
6186	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"	5576	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
6187	;;	5577	;;
6188	esac	5578	esac
6189	fi	5579	fi
6190	TIC=$ac_cv_path_TIC	5580	TIC=$ac_cv_path_TIC
6191	if test -n "$TIC"; then	5581	if test -n "$TIC"; then
6192	{ echo "$as_me:$LINENO: result: $TIC" >&5	5582	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
6193	echo "${ECHO_T}$TIC" >&6; }	5583	$as_echo "$TIC" >&6; }
6194	else	5584	else
6195	{ echo "$as_me:$LINENO: result: no" >&5	5585	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6196	echo "${ECHO_T}no" >&6; }	5586	$as_echo "no" >&6; }
6197	fi	5587	fi
6198		5588
6199		5589
6200		5590
6201	{ echo "$as_me:$LINENO: checking for X" >&5	5591	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
6202	echo $ECHO_N "checking for X... $ECHO_C" >&6; }	5592	$as_echo_n "checking for X... " >&6; }
6203		5593
6204		5594
6205	# Check whether --with-x was given.	5595	# Check whether --with-x was given.
6206	if test "${with_x+set}" = set; then	5596	if test "${with_x+set}" = set; then :
6207	withval=$with_x;	5597	withval=$with_x;
6208	fi	5598	fi
6209		5599
6210	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5600	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
6211	if test "x$with_x" = xno; then	5601	if test "x$with_x" = xno; then
6212	# The user explicitly disabled X.	5602	# The user explicitly disabled X.
6213	have_x=disabled	5603	have_x=disabled
6214	else	5604	else
6215	case $x_includes,$x_libraries in #(	5605	case $x_includes,$x_libraries in #(
6216	\') { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5	5606	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
6217	echo "$as_me: error: Cannot use X directory names containing '" >&2;}
6218	{ (exit 1); exit 1; }; };; #(
6219	,NONE \| NONE,) if test "${ac_cv_have_x+set}" = set; then	5607	,NONE \| NONE,) if ${ac_cv_have_x+:} false; then :
6220	echo $ECHO_N "(cached) $ECHO_C" >&6	5608	$as_echo_n "(cached) " >&6
6221	else	5609	else
6222	# One or both of the vars are not set, and there is no cached value.	5610	# One or both of the vars are not set, and there is no cached value.
6223	ac_x_includes=no ac_x_libraries=no	5611	ac_x_includes=no ac_x_libraries=no
6224	rm -f -r conftest.dir	5612	rm -f -r conftest.dir
6225	if mkdir conftest.dir; then	5613	if mkdir conftest.dir; then
…		…
6231	@echo usrlibdir='${USRLIBDIR}'	5619	@echo usrlibdir='${USRLIBDIR}'
6232	libdir:	5620	libdir:
6233	@echo libdir='${LIBDIR}'	5621	@echo libdir='${LIBDIR}'
6234	_ACEOF	5622	_ACEOF
6235	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then	5623	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
6236	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5624	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
6237	for ac_var in incroot usrlibdir libdir; do	5625	for ac_var in incroot usrlibdir libdir; do
6238	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"	5626	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
6239	done	5627	done
6240	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5628	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
6241	for ac_extension in a so sl; do	5629	for ac_extension in a so sl dylib la dll; do
6242	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&	5630	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
6243	test -f "$ac_im_libdir/libX11.$ac_extension"; then	5631	test -f "$ac_im_libdir/libX11.$ac_extension"; then
6244	ac_im_usrlibdir=$ac_im_libdir; break	5632	ac_im_usrlibdir=$ac_im_libdir; break
6245	fi	5633	fi
6246	done	5634	done
…		…
6250	case $ac_im_incroot in	5638	case $ac_im_incroot in
6251	/usr/include) ac_x_includes= ;;	5639	/usr/include) ac_x_includes= ;;
6252	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5640	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
6253	esac	5641	esac
6254	case $ac_im_usrlibdir in	5642	case $ac_im_usrlibdir in
6255	/usr/lib \| /lib) ;;	5643	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
6256	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5644	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
6257	esac	5645	esac
6258	fi	5646	fi
6259	cd ..	5647	cd ..
6260	rm -f -r conftest.dir	5648	rm -f -r conftest.dir
…		…
6262		5650
6263	# Standard set of common directories for X headers.	5651	# Standard set of common directories for X headers.
6264	# Check X11 before X11Rn because it is often a symlink to the current release.	5652	# Check X11 before X11Rn because it is often a symlink to the current release.
6265	ac_x_header_dirs='	5653	ac_x_header_dirs='
6266	/usr/X11/include	5654	/usr/X11/include
		5655	/usr/X11R7/include
6267	/usr/X11R6/include	5656	/usr/X11R6/include
6268	/usr/X11R5/include	5657	/usr/X11R5/include
6269	/usr/X11R4/include	5658	/usr/X11R4/include
6270		5659
6271	/usr/include/X11	5660	/usr/include/X11
		5661	/usr/include/X11R7
6272	/usr/include/X11R6	5662	/usr/include/X11R6
6273	/usr/include/X11R5	5663	/usr/include/X11R5
6274	/usr/include/X11R4	5664	/usr/include/X11R4
6275		5665
6276	/usr/local/X11/include	5666	/usr/local/X11/include
		5667	/usr/local/X11R7/include
6277	/usr/local/X11R6/include	5668	/usr/local/X11R6/include
6278	/usr/local/X11R5/include	5669	/usr/local/X11R5/include
6279	/usr/local/X11R4/include	5670	/usr/local/X11R4/include
6280		5671
6281	/usr/local/include/X11	5672	/usr/local/include/X11
		5673	/usr/local/include/X11R7
6282	/usr/local/include/X11R6	5674	/usr/local/include/X11R6
6283	/usr/local/include/X11R5	5675	/usr/local/include/X11R5
6284	/usr/local/include/X11R4	5676	/usr/local/include/X11R4
6285		5677
6286	/usr/X386/include	5678	/usr/X386/include
…		…
6298	/usr/openwin/share/include'	5690	/usr/openwin/share/include'
6299		5691
6300	if test "$ac_x_includes" = no; then	5692	if test "$ac_x_includes" = no; then
6301	# Guess where to find include files, by looking for Xlib.h.	5693	# Guess where to find include files, by looking for Xlib.h.
6302	# First, try using that file with no special directory specified.	5694	# First, try using that file with no special directory specified.
6303	cat >conftest.$ac_ext <<_ACEOF
6304	/* confdefs.h. */
6305	_ACEOF
6306	cat confdefs.h >>conftest.$ac_ext	5695	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6307	cat >>conftest.$ac_ext <<_ACEOF
6308	/* end confdefs.h. */	5696	/* end confdefs.h. */
6309	#include <X11/Xlib.h>	5697	#include <X11/Xlib.h>
6310	_ACEOF	5698	_ACEOF
6311	if { (ac_try="$ac_cpp conftest.$ac_ext"	5699	if ac_fn_cxx_try_cpp "$LINENO"; then :
6312	case "(($ac_try" in
6313	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6314	*) ac_try_echo=$ac_try;;
6315	esac
6316	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6317	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6318	ac_status=$?
6319	grep -v '^ *+' conftest.er1 >conftest.err
6320	rm -f conftest.er1
6321	cat conftest.err >&5
6322	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6323	(exit $ac_status); } >/dev/null && {
6324	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
6325	test ! -s conftest.err
6326	}; then
6327	# We can compile using X headers with no special include directory.	5700	# We can compile using X headers with no special include directory.
6328	ac_x_includes=	5701	ac_x_includes=
6329	else	5702	else
6330	echo "$as_me: failed program was:" >&5
6331	sed 's/^/\| /' conftest.$ac_ext >&5
6332
6333	for ac_dir in $ac_x_header_dirs; do	5703	for ac_dir in $ac_x_header_dirs; do
6334	if test -r "$ac_dir/X11/Xlib.h"; then	5704	if test -r "$ac_dir/X11/Xlib.h"; then
6335	ac_x_includes=$ac_dir	5705	ac_x_includes=$ac_dir
6336	break	5706	break
6337	fi	5707	fi
6338	done	5708	done
6339	fi	5709	fi
6340
6341	rm -f conftest.err conftest.$ac_ext	5710	rm -f conftest.err conftest.i conftest.$ac_ext
6342	fi # $ac_x_includes = no	5711	fi # $ac_x_includes = no
6343		5712
6344	if test "$ac_x_libraries" = no; then	5713	if test "$ac_x_libraries" = no; then
6345	# Check for the libraries.	5714	# Check for the libraries.
6346	# See if we find them without any special options.	5715	# See if we find them without any special options.
6347	# Don't add to $LIBS permanently.	5716	# Don't add to $LIBS permanently.
6348	ac_save_LIBS=$LIBS	5717	ac_save_LIBS=$LIBS
6349	LIBS="-lX11 $LIBS"	5718	LIBS="-lX11 $LIBS"
6350	cat >conftest.$ac_ext <<_ACEOF
6351	/* confdefs.h. */
6352	_ACEOF
6353	cat confdefs.h >>conftest.$ac_ext	5719	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6354	cat >>conftest.$ac_ext <<_ACEOF
6355	/* end confdefs.h. */	5720	/* end confdefs.h. */
6356	#include <X11/Xlib.h>	5721	#include <X11/Xlib.h>
6357	int	5722	int
6358	main ()	5723	main ()
6359	{	5724	{
6360	XrmInitialize ()	5725	XrmInitialize ()
6361	;	5726	;
6362	return 0;	5727	return 0;
6363	}	5728	}
6364	_ACEOF	5729	_ACEOF
6365	rm -f conftest.$ac_objext conftest$ac_exeext	5730	if ac_fn_cxx_try_link "$LINENO"; then :
6366	if { (ac_try="$ac_link"
6367	case "(($ac_try" in
6368	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6369	*) ac_try_echo=$ac_try;;
6370	esac
6371	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6372	(eval "$ac_link") 2>conftest.er1
6373	ac_status=$?
6374	grep -v '^ *+' conftest.er1 >conftest.err
6375	rm -f conftest.er1
6376	cat conftest.err >&5
6377	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6378	(exit $ac_status); } && {
6379	test -z "$ac_cxx_werror_flag" \|\|
6380	test ! -s conftest.err
6381	} && test -s conftest$ac_exeext &&
6382	$as_test_x conftest$ac_exeext; then
6383	LIBS=$ac_save_LIBS	5731	LIBS=$ac_save_LIBS
6384	# We can link X programs with no special library path.	5732	# We can link X programs with no special library path.
6385	ac_x_libraries=	5733	ac_x_libraries=
6386	else	5734	else
6387	echo "$as_me: failed program was:" >&5
6388	sed 's/^/\| /' conftest.$ac_ext >&5
6389
6390	LIBS=$ac_save_LIBS	5735	LIBS=$ac_save_LIBS
6391	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	5736	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
6392	do	5737	do
6393	# Don't even attempt the hair of trying to link an X program!	5738	# Don't even attempt the hair of trying to link an X program!
6394	for ac_extension in a so sl; do	5739	for ac_extension in a so sl dylib la dll; do
6395	if test -r "$ac_dir/libX11.$ac_extension"; then	5740	if test -r "$ac_dir/libX11.$ac_extension"; then
6396	ac_x_libraries=$ac_dir	5741	ac_x_libraries=$ac_dir
6397	break 2	5742	break 2
6398	fi	5743	fi
6399	done	5744	done
6400	done	5745	done
6401	fi	5746	fi
6402
6403	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5747	rm -f core conftest.err conftest.$ac_objext \
6404	conftest$ac_exeext conftest.$ac_ext	5748	conftest$ac_exeext conftest.$ac_ext
6405	fi # $ac_x_libraries = no	5749	fi # $ac_x_libraries = no
6406		5750
6407	case $ac_x_includes,$ac_x_libraries in #(	5751	case $ac_x_includes,$ac_x_libraries in #(
6408	no,* \| ,no \| \'*)	5752	no,* \| ,no \| \'*)
6409	# Didn't find X, or a directory has "'" in its name.	5753	# Didn't find X, or a directory has "'" in its name.
…		…
6420	esac	5764	esac
6421	eval "$ac_cv_have_x"	5765	eval "$ac_cv_have_x"
6422	fi # $with_x != no	5766	fi # $with_x != no
6423		5767
6424	if test "$have_x" != yes; then	5768	if test "$have_x" != yes; then
6425	{ echo "$as_me:$LINENO: result: $have_x" >&5	5769	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
6426	echo "${ECHO_T}$have_x" >&6; }	5770	$as_echo "$have_x" >&6; }
6427	no_x=yes	5771	no_x=yes
6428	else	5772	else
6429	# If each of the values was on the command line, it overrides each guess.	5773	# If each of the values was on the command line, it overrides each guess.
6430	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5774	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6431	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5775	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6432	# Update the cache value to reflect the command line values.	5776	# Update the cache value to reflect the command line values.
6433	ac_cv_have_x="have_x=yes\	5777	ac_cv_have_x="have_x=yes\
6434	ac_x_includes='$x_includes'\	5778	ac_x_includes='$x_includes'\
6435	ac_x_libraries='$x_libraries'"	5779	ac_x_libraries='$x_libraries'"
6436	{ echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5	5780	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
6437	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; }	5781	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
6438	fi	5782	fi
6439		5783
6440	if test "$no_x" = yes; then	5784	if test "$no_x" = yes; then
6441	# Not all programs may use this symbol, but it does not hurt to define it.	5785	# Not all programs may use this symbol, but it does not hurt to define it.
6442		5786
6443	cat >>confdefs.h <<\_ACEOF	5787	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
6444	#define X_DISPLAY_MISSING 1
6445	_ACEOF
6446		5788
6447	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5789	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
6448	else	5790	else
6449	if test -n "$x_includes"; then	5791	if test -n "$x_includes"; then
6450	X_CFLAGS="$X_CFLAGS -I$x_includes"	5792	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
6453	# It would also be nice to do this for all -L options, not just this one.	5795	# It would also be nice to do this for all -L options, not just this one.
6454	if test -n "$x_libraries"; then	5796	if test -n "$x_libraries"; then
6455	X_LIBS="$X_LIBS -L$x_libraries"	5797	X_LIBS="$X_LIBS -L$x_libraries"
6456	# For Solaris; some versions of Sun CC require a space after -R and	5798	# For Solaris; some versions of Sun CC require a space after -R and
6457	# others require no space. Words are not sufficient . . . .	5799	# others require no space. Words are not sufficient . . . .
6458	{ echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5800	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
6459	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6; }	5801	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
6460	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5802	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
6461	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag	5803	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
6462	ac_cxx_werror_flag=yes	5804	ac_cxx_werror_flag=yes
6463	cat >conftest.$ac_ext <<_ACEOF
6464	/* confdefs.h. */
6465	_ACEOF
6466	cat confdefs.h >>conftest.$ac_ext	5805	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6467	cat >>conftest.$ac_ext <<_ACEOF
6468	/* end confdefs.h. */	5806	/* end confdefs.h. */
6469		5807
6470	int	5808	int
6471	main ()	5809	main ()
6472	{	5810	{
6473		5811
6474	;	5812	;
6475	return 0;	5813	return 0;
6476	}	5814	}
6477	_ACEOF	5815	_ACEOF
6478	rm -f conftest.$ac_objext conftest$ac_exeext	5816	if ac_fn_cxx_try_link "$LINENO"; then :
6479	if { (ac_try="$ac_link"
6480	case "(($ac_try" in
6481	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6482	*) ac_try_echo=$ac_try;;
6483	esac
6484	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6485	(eval "$ac_link") 2>conftest.er1
6486	ac_status=$?
6487	grep -v '^ *+' conftest.er1 >conftest.err
6488	rm -f conftest.er1
6489	cat conftest.err >&5
6490	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6491	(exit $ac_status); } && {
6492	test -z "$ac_cxx_werror_flag" \|\|
6493	test ! -s conftest.err
6494	} && test -s conftest$ac_exeext &&
6495	$as_test_x conftest$ac_exeext; then
6496	{ echo "$as_me:$LINENO: result: no" >&5	5817	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6497	echo "${ECHO_T}no" >&6; }	5818	$as_echo "no" >&6; }
6498	X_LIBS="$X_LIBS -R$x_libraries"	5819	X_LIBS="$X_LIBS -R$x_libraries"
6499	else	5820	else
6500	echo "$as_me: failed program was:" >&5
6501	sed 's/^/\| /' conftest.$ac_ext >&5
6502
6503	LIBS="$ac_xsave_LIBS -R $x_libraries"	5821	LIBS="$ac_xsave_LIBS -R $x_libraries"
6504	cat >conftest.$ac_ext <<_ACEOF
6505	/* confdefs.h. */
6506	_ACEOF
6507	cat confdefs.h >>conftest.$ac_ext	5822	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6508	cat >>conftest.$ac_ext <<_ACEOF
6509	/* end confdefs.h. */	5823	/* end confdefs.h. */
6510		5824
6511	int	5825	int
6512	main ()	5826	main ()
6513	{	5827	{
6514		5828
6515	;	5829	;
6516	return 0;	5830	return 0;
6517	}	5831	}
6518	_ACEOF	5832	_ACEOF
6519	rm -f conftest.$ac_objext conftest$ac_exeext	5833	if ac_fn_cxx_try_link "$LINENO"; then :
6520	if { (ac_try="$ac_link"
6521	case "(($ac_try" in
6522	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6523	*) ac_try_echo=$ac_try;;
6524	esac
6525	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6526	(eval "$ac_link") 2>conftest.er1
6527	ac_status=$?
6528	grep -v '^ *+' conftest.er1 >conftest.err
6529	rm -f conftest.er1
6530	cat conftest.err >&5
6531	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6532	(exit $ac_status); } && {
6533	test -z "$ac_cxx_werror_flag" \|\|
6534	test ! -s conftest.err
6535	} && test -s conftest$ac_exeext &&
6536	$as_test_x conftest$ac_exeext; then
6537	{ echo "$as_me:$LINENO: result: yes" >&5	5834	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6538	echo "${ECHO_T}yes" >&6; }	5835	$as_echo "yes" >&6; }
6539	X_LIBS="$X_LIBS -R $x_libraries"	5836	X_LIBS="$X_LIBS -R $x_libraries"
6540	else	5837	else
6541	echo "$as_me: failed program was:" >&5
6542	sed 's/^/\| /' conftest.$ac_ext >&5
6543
6544	{ echo "$as_me:$LINENO: result: neither works" >&5	5838	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
6545	echo "${ECHO_T}neither works" >&6; }	5839	$as_echo "neither works" >&6; }
6546	fi	5840	fi
6547
6548	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5841	rm -f core conftest.err conftest.$ac_objext \
6549	conftest$ac_exeext conftest.$ac_ext	5842	conftest$ac_exeext conftest.$ac_ext
6550	fi	5843	fi
6551
6552	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5844	rm -f core conftest.err conftest.$ac_objext \
6553	conftest$ac_exeext conftest.$ac_ext	5845	conftest$ac_exeext conftest.$ac_ext
6554	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag	5846	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
6555	LIBS=$ac_xsave_LIBS	5847	LIBS=$ac_xsave_LIBS
6556	fi	5848	fi
6557		5849
6558	# Check for system-dependent libraries X programs must link with.	5850	# Check for system-dependent libraries X programs must link with.
…		…
6564	else	5856	else
6565	# Martyn Johnson says this is needed for Ultrix, if the X	5857	# Martyn Johnson says this is needed for Ultrix, if the X
6566	# libraries were built with DECnet support. And Karl Berry says	5858	# libraries were built with DECnet support. And Karl Berry says
6567	# the Alpha needs dnet_stub (dnet does not exist).	5859	# the Alpha needs dnet_stub (dnet does not exist).
6568	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5860	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
6569	cat >conftest.$ac_ext <<_ACEOF
6570	/* confdefs.h. */
6571	_ACEOF
6572	cat confdefs.h >>conftest.$ac_ext	5861	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6573	cat >>conftest.$ac_ext <<_ACEOF
6574	/* end confdefs.h. */	5862	/* end confdefs.h. */
6575		5863
6576	/* Override any GCC internal prototype to avoid an error.	5864	/* Override any GCC internal prototype to avoid an error.
6577	Use char because int might match the return type of a GCC	5865	Use char because int might match the return type of a GCC
6578	builtin and then its argument prototype would still apply. */	5866	builtin and then its argument prototype would still apply. */
…		…
6586	return XOpenDisplay ();	5874	return XOpenDisplay ();
6587	;	5875	;
6588	return 0;	5876	return 0;
6589	}	5877	}
6590	_ACEOF	5878	_ACEOF
6591	rm -f conftest.$ac_objext conftest$ac_exeext	5879	if ac_fn_cxx_try_link "$LINENO"; then :
6592	if { (ac_try="$ac_link"
6593	case "(($ac_try" in
6594	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6595	*) ac_try_echo=$ac_try;;
6596	esac
6597	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6598	(eval "$ac_link") 2>conftest.er1
6599	ac_status=$?
6600	grep -v '^ *+' conftest.er1 >conftest.err
6601	rm -f conftest.er1
6602	cat conftest.err >&5
6603	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6604	(exit $ac_status); } && {
6605	test -z "$ac_cxx_werror_flag" \|\|
6606	test ! -s conftest.err
6607	} && test -s conftest$ac_exeext &&
6608	$as_test_x conftest$ac_exeext; then
6609	:
6610	else
6611	echo "$as_me: failed program was:" >&5
6612	sed 's/^/\| /' conftest.$ac_ext >&5
6613		5880
		5881	else
6614	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5882	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
6615	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6; }	5883	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
6616	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5884	if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
6617	echo $ECHO_N "(cached) $ECHO_C" >&6	5885	$as_echo_n "(cached) " >&6
6618	else	5886	else
6619	ac_check_lib_save_LIBS=$LIBS	5887	ac_check_lib_save_LIBS=$LIBS
6620	LIBS="-ldnet $LIBS"	5888	LIBS="-ldnet $LIBS"
6621	cat >conftest.$ac_ext <<_ACEOF
6622	/* confdefs.h. */
6623	_ACEOF
6624	cat confdefs.h >>conftest.$ac_ext	5889	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6625	cat >>conftest.$ac_ext <<_ACEOF
6626	/* end confdefs.h. */	5890	/* end confdefs.h. */
6627		5891
6628	/* Override any GCC internal prototype to avoid an error.	5892	/* Override any GCC internal prototype to avoid an error.
6629	Use char because int might match the return type of a GCC	5893	Use char because int might match the return type of a GCC
6630	builtin and then its argument prototype would still apply. */	5894	builtin and then its argument prototype would still apply. */
…		…
6638	return dnet_ntoa ();	5902	return dnet_ntoa ();
6639	;	5903	;
6640	return 0;	5904	return 0;
6641	}	5905	}
6642	_ACEOF	5906	_ACEOF
6643	rm -f conftest.$ac_objext conftest$ac_exeext	5907	if ac_fn_cxx_try_link "$LINENO"; then :
6644	if { (ac_try="$ac_link"
6645	case "(($ac_try" in
6646	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6647	*) ac_try_echo=$ac_try;;
6648	esac
6649	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6650	(eval "$ac_link") 2>conftest.er1
6651	ac_status=$?
6652	grep -v '^ *+' conftest.er1 >conftest.err
6653	rm -f conftest.er1
6654	cat conftest.err >&5
6655	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6656	(exit $ac_status); } && {
6657	test -z "$ac_cxx_werror_flag" \|\|
6658	test ! -s conftest.err
6659	} && test -s conftest$ac_exeext &&
6660	$as_test_x conftest$ac_exeext; then
6661	ac_cv_lib_dnet_dnet_ntoa=yes	5908	ac_cv_lib_dnet_dnet_ntoa=yes
6662	else	5909	else
6663	echo "$as_me: failed program was:" >&5
6664	sed 's/^/\| /' conftest.$ac_ext >&5
6665
6666	ac_cv_lib_dnet_dnet_ntoa=no	5910	ac_cv_lib_dnet_dnet_ntoa=no
6667	fi	5911	fi
6668
6669	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5912	rm -f core conftest.err conftest.$ac_objext \
6670	conftest$ac_exeext conftest.$ac_ext	5913	conftest$ac_exeext conftest.$ac_ext
6671	LIBS=$ac_check_lib_save_LIBS	5914	LIBS=$ac_check_lib_save_LIBS
6672	fi	5915	fi
6673	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5916	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
6674	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; }	5917	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
6675	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5918	if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then :
6676	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5919	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
6677	fi	5920	fi
6678		5921
6679	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5922	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
6680	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5923	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
6681	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6; }	5924	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
6682	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5925	if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then :
6683	echo $ECHO_N "(cached) $ECHO_C" >&6	5926	$as_echo_n "(cached) " >&6
6684	else	5927	else
6685	ac_check_lib_save_LIBS=$LIBS	5928	ac_check_lib_save_LIBS=$LIBS
6686	LIBS="-ldnet_stub $LIBS"	5929	LIBS="-ldnet_stub $LIBS"
6687	cat >conftest.$ac_ext <<_ACEOF
6688	/* confdefs.h. */
6689	_ACEOF
6690	cat confdefs.h >>conftest.$ac_ext	5930	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6691	cat >>conftest.$ac_ext <<_ACEOF
6692	/* end confdefs.h. */	5931	/* end confdefs.h. */
6693		5932
6694	/* Override any GCC internal prototype to avoid an error.	5933	/* Override any GCC internal prototype to avoid an error.
6695	Use char because int might match the return type of a GCC	5934	Use char because int might match the return type of a GCC
6696	builtin and then its argument prototype would still apply. */	5935	builtin and then its argument prototype would still apply. */
…		…
6704	return dnet_ntoa ();	5943	return dnet_ntoa ();
6705	;	5944	;
6706	return 0;	5945	return 0;
6707	}	5946	}
6708	_ACEOF	5947	_ACEOF
6709	rm -f conftest.$ac_objext conftest$ac_exeext	5948	if ac_fn_cxx_try_link "$LINENO"; then :
6710	if { (ac_try="$ac_link"
6711	case "(($ac_try" in
6712	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6713	*) ac_try_echo=$ac_try;;
6714	esac
6715	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6716	(eval "$ac_link") 2>conftest.er1
6717	ac_status=$?
6718	grep -v '^ *+' conftest.er1 >conftest.err
6719	rm -f conftest.er1
6720	cat conftest.err >&5
6721	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6722	(exit $ac_status); } && {
6723	test -z "$ac_cxx_werror_flag" \|\|
6724	test ! -s conftest.err
6725	} && test -s conftest$ac_exeext &&
6726	$as_test_x conftest$ac_exeext; then
6727	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5949	ac_cv_lib_dnet_stub_dnet_ntoa=yes
6728	else	5950	else
6729	echo "$as_me: failed program was:" >&5
6730	sed 's/^/\| /' conftest.$ac_ext >&5
6731
6732	ac_cv_lib_dnet_stub_dnet_ntoa=no	5951	ac_cv_lib_dnet_stub_dnet_ntoa=no
6733	fi	5952	fi
6734
6735	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5953	rm -f core conftest.err conftest.$ac_objext \
6736	conftest$ac_exeext conftest.$ac_ext	5954	conftest$ac_exeext conftest.$ac_ext
6737	LIBS=$ac_check_lib_save_LIBS	5955	LIBS=$ac_check_lib_save_LIBS
6738	fi	5956	fi
6739	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5957	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
6740	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }	5958	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
6741	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5959	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then :
6742	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5960	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
6743	fi	5961	fi
6744		5962
6745	fi	5963	fi
6746	fi	5964	fi
6747
6748	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5965	rm -f core conftest.err conftest.$ac_objext \
6749	conftest$ac_exeext conftest.$ac_ext	5966	conftest$ac_exeext conftest.$ac_ext
6750	LIBS="$ac_xsave_LIBS"	5967	LIBS="$ac_xsave_LIBS"
6751		5968
6752	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5969	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
6753	# to get the SysV transport functions.	5970	# to get the SysV transport functions.
6754	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5971	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
6755	# needs -lnsl.	5972	# needs -lnsl.
6756	# The nsl library prevents programs from opening the X display	5973	# The nsl library prevents programs from opening the X display
6757	# on Irix 5.2, according to T.E. Dickey.	5974	# on Irix 5.2, according to T.E. Dickey.
6758	# The functions gethostbyname, getservbyname, and inet_addr are	5975	# The functions gethostbyname, getservbyname, and inet_addr are
6759	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5976	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
6760	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	5977	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
6761	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
6762	if test "${ac_cv_func_gethostbyname+set}" = set; then	5978	if test "x$ac_cv_func_gethostbyname" = xyes; then :
6763	echo $ECHO_N "(cached) $ECHO_C" >&6
6764	else
6765	cat >conftest.$ac_ext <<_ACEOF
6766	/* confdefs.h. */
6767	_ACEOF
6768	cat confdefs.h >>conftest.$ac_ext
6769	cat >>conftest.$ac_ext <<_ACEOF
6770	/* end confdefs.h. */
6771	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
6772	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6773	#define gethostbyname innocuous_gethostbyname
6774		5979
6775	/* System header to define __stub macros and hopefully few prototypes,
6776	which can conflict with char gethostbyname (); below.
6777	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6778	<limits.h> exists even on freestanding compilers. */
6779
6780	#ifdef __STDC__
6781	# include <limits.h>
6782	#else
6783	# include <assert.h>
6784	#endif
6785
6786	#undef gethostbyname
6787
6788	/* Override any GCC internal prototype to avoid an error.
6789	Use char because int might match the return type of a GCC
6790	builtin and then its argument prototype would still apply. */
6791	#ifdef __cplusplus
6792	extern "C"
6793	#endif
6794	char gethostbyname ();
6795	/* The GNU C library defines this for functions which it implements
6796	to always fail with ENOSYS. Some functions are actually named
6797	something starting with __ and the normal name is an alias. */
6798	#if defined __stub_gethostbyname \|\| defined __stub___gethostbyname
6799	choke me
6800	#endif
6801
6802	int
6803	main ()
6804	{
6805	return gethostbyname ();
6806	;
6807	return 0;
6808	}
6809	_ACEOF
6810	rm -f conftest.$ac_objext conftest$ac_exeext
6811	if { (ac_try="$ac_link"
6812	case "(($ac_try" in
6813	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6814	*) ac_try_echo=$ac_try;;
6815	esac
6816	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6817	(eval "$ac_link") 2>conftest.er1
6818	ac_status=$?
6819	grep -v '^ *+' conftest.er1 >conftest.err
6820	rm -f conftest.er1
6821	cat conftest.err >&5
6822	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6823	(exit $ac_status); } && {
6824	test -z "$ac_cxx_werror_flag" \|\|
6825	test ! -s conftest.err
6826	} && test -s conftest$ac_exeext &&
6827	$as_test_x conftest$ac_exeext; then
6828	ac_cv_func_gethostbyname=yes
6829	else
6830	echo "$as_me: failed program was:" >&5
6831	sed 's/^/\| /' conftest.$ac_ext >&5
6832
6833	ac_cv_func_gethostbyname=no
6834	fi	5980	fi
6835
6836	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6837	conftest$ac_exeext conftest.$ac_ext
6838	fi
6839	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
6840	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
6841		5981
6842	if test $ac_cv_func_gethostbyname = no; then	5982	if test $ac_cv_func_gethostbyname = no; then
6843	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5983	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
6844	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }	5984	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
6845	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5985	if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
6846	echo $ECHO_N "(cached) $ECHO_C" >&6	5986	$as_echo_n "(cached) " >&6
6847	else	5987	else
6848	ac_check_lib_save_LIBS=$LIBS	5988	ac_check_lib_save_LIBS=$LIBS
6849	LIBS="-lnsl $LIBS"	5989	LIBS="-lnsl $LIBS"
6850	cat >conftest.$ac_ext <<_ACEOF
6851	/* confdefs.h. */
6852	_ACEOF
6853	cat confdefs.h >>conftest.$ac_ext	5990	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6854	cat >>conftest.$ac_ext <<_ACEOF
6855	/* end confdefs.h. */	5991	/* end confdefs.h. */
6856		5992
6857	/* Override any GCC internal prototype to avoid an error.	5993	/* Override any GCC internal prototype to avoid an error.
6858	Use char because int might match the return type of a GCC	5994	Use char because int might match the return type of a GCC
6859	builtin and then its argument prototype would still apply. */	5995	builtin and then its argument prototype would still apply. */
…		…
6867	return gethostbyname ();	6003	return gethostbyname ();
6868	;	6004	;
6869	return 0;	6005	return 0;
6870	}	6006	}
6871	_ACEOF	6007	_ACEOF
6872	rm -f conftest.$ac_objext conftest$ac_exeext	6008	if ac_fn_cxx_try_link "$LINENO"; then :
6873	if { (ac_try="$ac_link"
6874	case "(($ac_try" in
6875	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6876	*) ac_try_echo=$ac_try;;
6877	esac
6878	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6879	(eval "$ac_link") 2>conftest.er1
6880	ac_status=$?
6881	grep -v '^ *+' conftest.er1 >conftest.err
6882	rm -f conftest.er1
6883	cat conftest.err >&5
6884	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6885	(exit $ac_status); } && {
6886	test -z "$ac_cxx_werror_flag" \|\|
6887	test ! -s conftest.err
6888	} && test -s conftest$ac_exeext &&
6889	$as_test_x conftest$ac_exeext; then
6890	ac_cv_lib_nsl_gethostbyname=yes	6009	ac_cv_lib_nsl_gethostbyname=yes
6891	else	6010	else
6892	echo "$as_me: failed program was:" >&5
6893	sed 's/^/\| /' conftest.$ac_ext >&5
6894
6895	ac_cv_lib_nsl_gethostbyname=no	6011	ac_cv_lib_nsl_gethostbyname=no
6896	fi	6012	fi
6897
6898	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6013	rm -f core conftest.err conftest.$ac_objext \
6899	conftest$ac_exeext conftest.$ac_ext	6014	conftest$ac_exeext conftest.$ac_ext
6900	LIBS=$ac_check_lib_save_LIBS	6015	LIBS=$ac_check_lib_save_LIBS
6901	fi	6016	fi
6902	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	6017	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
6903	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	6018	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
6904	if test $ac_cv_lib_nsl_gethostbyname = yes; then	6019	if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
6905	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6020	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
6906	fi	6021	fi
6907		6022
6908	if test $ac_cv_lib_nsl_gethostbyname = no; then	6023	if test $ac_cv_lib_nsl_gethostbyname = no; then
6909	{ echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	6024	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
6910	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6; }	6025	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
6911	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	6026	if ${ac_cv_lib_bsd_gethostbyname+:} false; then :
6912	echo $ECHO_N "(cached) $ECHO_C" >&6	6027	$as_echo_n "(cached) " >&6
6913	else	6028	else
6914	ac_check_lib_save_LIBS=$LIBS	6029	ac_check_lib_save_LIBS=$LIBS
6915	LIBS="-lbsd $LIBS"	6030	LIBS="-lbsd $LIBS"
6916	cat >conftest.$ac_ext <<_ACEOF
6917	/* confdefs.h. */
6918	_ACEOF
6919	cat confdefs.h >>conftest.$ac_ext	6031	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6920	cat >>conftest.$ac_ext <<_ACEOF
6921	/* end confdefs.h. */	6032	/* end confdefs.h. */
6922		6033
6923	/* Override any GCC internal prototype to avoid an error.	6034	/* Override any GCC internal prototype to avoid an error.
6924	Use char because int might match the return type of a GCC	6035	Use char because int might match the return type of a GCC
6925	builtin and then its argument prototype would still apply. */	6036	builtin and then its argument prototype would still apply. */
…		…
6933	return gethostbyname ();	6044	return gethostbyname ();
6934	;	6045	;
6935	return 0;	6046	return 0;
6936	}	6047	}
6937	_ACEOF	6048	_ACEOF
6938	rm -f conftest.$ac_objext conftest$ac_exeext	6049	if ac_fn_cxx_try_link "$LINENO"; then :
6939	if { (ac_try="$ac_link"
6940	case "(($ac_try" in
6941	\" \| \` \| \\) ac_try_echo=\$ac_try;;
6942	*) ac_try_echo=$ac_try;;
6943	esac
6944	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6945	(eval "$ac_link") 2>conftest.er1
6946	ac_status=$?
6947	grep -v '^ *+' conftest.er1 >conftest.err
6948	rm -f conftest.er1
6949	cat conftest.err >&5
6950	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6951	(exit $ac_status); } && {
6952	test -z "$ac_cxx_werror_flag" \|\|
6953	test ! -s conftest.err
6954	} && test -s conftest$ac_exeext &&
6955	$as_test_x conftest$ac_exeext; then
6956	ac_cv_lib_bsd_gethostbyname=yes	6050	ac_cv_lib_bsd_gethostbyname=yes
6957	else	6051	else
6958	echo "$as_me: failed program was:" >&5
6959	sed 's/^/\| /' conftest.$ac_ext >&5
6960
6961	ac_cv_lib_bsd_gethostbyname=no	6052	ac_cv_lib_bsd_gethostbyname=no
6962	fi	6053	fi
6963
6964	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6054	rm -f core conftest.err conftest.$ac_objext \
6965	conftest$ac_exeext conftest.$ac_ext	6055	conftest$ac_exeext conftest.$ac_ext
6966	LIBS=$ac_check_lib_save_LIBS	6056	LIBS=$ac_check_lib_save_LIBS
6967	fi	6057	fi
6968	{ echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6058	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
6969	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; }	6059	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
6970	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6060	if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then :
6971	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6061	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
6972	fi	6062	fi
6973		6063
6974	fi	6064	fi
6975	fi	6065	fi
…		…
6979	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6069	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
6980	# on later versions), says Simon Leinen: it contains gethostby*	6070	# on later versions), says Simon Leinen: it contains gethostby*
6981	# variants that don't use the name server (or something). -lsocket	6071	# variants that don't use the name server (or something). -lsocket
6982	# must be given before -lnsl if both are needed. We assume that	6072	# must be given before -lnsl if both are needed. We assume that
6983	# if connect needs -lnsl, so does gethostbyname.	6073	# if connect needs -lnsl, so does gethostbyname.
6984	{ echo "$as_me:$LINENO: checking for connect" >&5	6074	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
6985	echo $ECHO_N "checking for connect... $ECHO_C" >&6; }
6986	if test "${ac_cv_func_connect+set}" = set; then	6075	if test "x$ac_cv_func_connect" = xyes; then :
6987	echo $ECHO_N "(cached) $ECHO_C" >&6
6988	else
6989	cat >conftest.$ac_ext <<_ACEOF
6990	/* confdefs.h. */
6991	_ACEOF
6992	cat confdefs.h >>conftest.$ac_ext
6993	cat >>conftest.$ac_ext <<_ACEOF
6994	/* end confdefs.h. */
6995	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
6996	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6997	#define connect innocuous_connect
6998		6076
6999	/* System header to define __stub macros and hopefully few prototypes,
7000	which can conflict with char connect (); below.
7001	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7002	<limits.h> exists even on freestanding compilers. */
7003
7004	#ifdef __STDC__
7005	# include <limits.h>
7006	#else
7007	# include <assert.h>
7008	#endif
7009
7010	#undef connect
7011
7012	/* Override any GCC internal prototype to avoid an error.
7013	Use char because int might match the return type of a GCC
7014	builtin and then its argument prototype would still apply. */
7015	#ifdef __cplusplus
7016	extern "C"
7017	#endif
7018	char connect ();
7019	/* The GNU C library defines this for functions which it implements
7020	to always fail with ENOSYS. Some functions are actually named
7021	something starting with __ and the normal name is an alias. */
7022	#if defined __stub_connect \|\| defined __stub___connect
7023	choke me
7024	#endif
7025
7026	int
7027	main ()
7028	{
7029	return connect ();
7030	;
7031	return 0;
7032	}
7033	_ACEOF
7034	rm -f conftest.$ac_objext conftest$ac_exeext
7035	if { (ac_try="$ac_link"
7036	case "(($ac_try" in
7037	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7038	*) ac_try_echo=$ac_try;;
7039	esac
7040	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7041	(eval "$ac_link") 2>conftest.er1
7042	ac_status=$?
7043	grep -v '^ *+' conftest.er1 >conftest.err
7044	rm -f conftest.er1
7045	cat conftest.err >&5
7046	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7047	(exit $ac_status); } && {
7048	test -z "$ac_cxx_werror_flag" \|\|
7049	test ! -s conftest.err
7050	} && test -s conftest$ac_exeext &&
7051	$as_test_x conftest$ac_exeext; then
7052	ac_cv_func_connect=yes
7053	else
7054	echo "$as_me: failed program was:" >&5
7055	sed 's/^/\| /' conftest.$ac_ext >&5
7056
7057	ac_cv_func_connect=no
7058	fi	6077	fi
7059
7060	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7061	conftest$ac_exeext conftest.$ac_ext
7062	fi
7063	{ echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
7064	echo "${ECHO_T}$ac_cv_func_connect" >&6; }
7065		6078
7066	if test $ac_cv_func_connect = no; then	6079	if test $ac_cv_func_connect = no; then
7067	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6080	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
7068	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }	6081	$as_echo_n "checking for connect in -lsocket... " >&6; }
7069	if test "${ac_cv_lib_socket_connect+set}" = set; then	6082	if ${ac_cv_lib_socket_connect+:} false; then :
7070	echo $ECHO_N "(cached) $ECHO_C" >&6	6083	$as_echo_n "(cached) " >&6
7071	else	6084	else
7072	ac_check_lib_save_LIBS=$LIBS	6085	ac_check_lib_save_LIBS=$LIBS
7073	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6086	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
7074	cat >conftest.$ac_ext <<_ACEOF
7075	/* confdefs.h. */
7076	_ACEOF
7077	cat confdefs.h >>conftest.$ac_ext	6087	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7078	cat >>conftest.$ac_ext <<_ACEOF
7079	/* end confdefs.h. */	6088	/* end confdefs.h. */
7080		6089
7081	/* Override any GCC internal prototype to avoid an error.	6090	/* Override any GCC internal prototype to avoid an error.
7082	Use char because int might match the return type of a GCC	6091	Use char because int might match the return type of a GCC
7083	builtin and then its argument prototype would still apply. */	6092	builtin and then its argument prototype would still apply. */
…		…
7091	return connect ();	6100	return connect ();
7092	;	6101	;
7093	return 0;	6102	return 0;
7094	}	6103	}
7095	_ACEOF	6104	_ACEOF
7096	rm -f conftest.$ac_objext conftest$ac_exeext	6105	if ac_fn_cxx_try_link "$LINENO"; then :
7097	if { (ac_try="$ac_link"
7098	case "(($ac_try" in
7099	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7100	*) ac_try_echo=$ac_try;;
7101	esac
7102	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7103	(eval "$ac_link") 2>conftest.er1
7104	ac_status=$?
7105	grep -v '^ *+' conftest.er1 >conftest.err
7106	rm -f conftest.er1
7107	cat conftest.err >&5
7108	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7109	(exit $ac_status); } && {
7110	test -z "$ac_cxx_werror_flag" \|\|
7111	test ! -s conftest.err
7112	} && test -s conftest$ac_exeext &&
7113	$as_test_x conftest$ac_exeext; then
7114	ac_cv_lib_socket_connect=yes	6106	ac_cv_lib_socket_connect=yes
7115	else	6107	else
7116	echo "$as_me: failed program was:" >&5
7117	sed 's/^/\| /' conftest.$ac_ext >&5
7118
7119	ac_cv_lib_socket_connect=no	6108	ac_cv_lib_socket_connect=no
7120	fi	6109	fi
7121
7122	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6110	rm -f core conftest.err conftest.$ac_objext \
7123	conftest$ac_exeext conftest.$ac_ext	6111	conftest$ac_exeext conftest.$ac_ext
7124	LIBS=$ac_check_lib_save_LIBS	6112	LIBS=$ac_check_lib_save_LIBS
7125	fi	6113	fi
7126	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6114	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
7127	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }	6115	$as_echo "$ac_cv_lib_socket_connect" >&6; }
7128	if test $ac_cv_lib_socket_connect = yes; then	6116	if test "x$ac_cv_lib_socket_connect" = xyes; then :
7129	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6117	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
7130	fi	6118	fi
7131		6119
7132	fi	6120	fi
7133		6121
7134	# Guillermo Gomez says -lposix is necessary on A/UX.	6122	# Guillermo Gomez says -lposix is necessary on A/UX.
7135	{ echo "$as_me:$LINENO: checking for remove" >&5	6123	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
7136	echo $ECHO_N "checking for remove... $ECHO_C" >&6; }
7137	if test "${ac_cv_func_remove+set}" = set; then	6124	if test "x$ac_cv_func_remove" = xyes; then :
7138	echo $ECHO_N "(cached) $ECHO_C" >&6
7139	else
7140	cat >conftest.$ac_ext <<_ACEOF
7141	/* confdefs.h. */
7142	_ACEOF
7143	cat confdefs.h >>conftest.$ac_ext
7144	cat >>conftest.$ac_ext <<_ACEOF
7145	/* end confdefs.h. */
7146	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
7147	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7148	#define remove innocuous_remove
7149		6125
7150	/* System header to define __stub macros and hopefully few prototypes,
7151	which can conflict with char remove (); below.
7152	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7153	<limits.h> exists even on freestanding compilers. */
7154
7155	#ifdef __STDC__
7156	# include <limits.h>
7157	#else
7158	# include <assert.h>
7159	#endif
7160
7161	#undef remove
7162
7163	/* Override any GCC internal prototype to avoid an error.
7164	Use char because int might match the return type of a GCC
7165	builtin and then its argument prototype would still apply. */
7166	#ifdef __cplusplus
7167	extern "C"
7168	#endif
7169	char remove ();
7170	/* The GNU C library defines this for functions which it implements
7171	to always fail with ENOSYS. Some functions are actually named
7172	something starting with __ and the normal name is an alias. */
7173	#if defined __stub_remove \|\| defined __stub___remove
7174	choke me
7175	#endif
7176
7177	int
7178	main ()
7179	{
7180	return remove ();
7181	;
7182	return 0;
7183	}
7184	_ACEOF
7185	rm -f conftest.$ac_objext conftest$ac_exeext
7186	if { (ac_try="$ac_link"
7187	case "(($ac_try" in
7188	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7189	*) ac_try_echo=$ac_try;;
7190	esac
7191	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7192	(eval "$ac_link") 2>conftest.er1
7193	ac_status=$?
7194	grep -v '^ *+' conftest.er1 >conftest.err
7195	rm -f conftest.er1
7196	cat conftest.err >&5
7197	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7198	(exit $ac_status); } && {
7199	test -z "$ac_cxx_werror_flag" \|\|
7200	test ! -s conftest.err
7201	} && test -s conftest$ac_exeext &&
7202	$as_test_x conftest$ac_exeext; then
7203	ac_cv_func_remove=yes
7204	else
7205	echo "$as_me: failed program was:" >&5
7206	sed 's/^/\| /' conftest.$ac_ext >&5
7207
7208	ac_cv_func_remove=no
7209	fi	6126	fi
7210
7211	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7212	conftest$ac_exeext conftest.$ac_ext
7213	fi
7214	{ echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
7215	echo "${ECHO_T}$ac_cv_func_remove" >&6; }
7216		6127
7217	if test $ac_cv_func_remove = no; then	6128	if test $ac_cv_func_remove = no; then
7218	{ echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6129	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
7219	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6; }	6130	$as_echo_n "checking for remove in -lposix... " >&6; }
7220	if test "${ac_cv_lib_posix_remove+set}" = set; then	6131	if ${ac_cv_lib_posix_remove+:} false; then :
7221	echo $ECHO_N "(cached) $ECHO_C" >&6	6132	$as_echo_n "(cached) " >&6
7222	else	6133	else
7223	ac_check_lib_save_LIBS=$LIBS	6134	ac_check_lib_save_LIBS=$LIBS
7224	LIBS="-lposix $LIBS"	6135	LIBS="-lposix $LIBS"
7225	cat >conftest.$ac_ext <<_ACEOF
7226	/* confdefs.h. */
7227	_ACEOF
7228	cat confdefs.h >>conftest.$ac_ext	6136	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7229	cat >>conftest.$ac_ext <<_ACEOF
7230	/* end confdefs.h. */	6137	/* end confdefs.h. */
7231		6138
7232	/* Override any GCC internal prototype to avoid an error.	6139	/* Override any GCC internal prototype to avoid an error.
7233	Use char because int might match the return type of a GCC	6140	Use char because int might match the return type of a GCC
7234	builtin and then its argument prototype would still apply. */	6141	builtin and then its argument prototype would still apply. */
…		…
7242	return remove ();	6149	return remove ();
7243	;	6150	;
7244	return 0;	6151	return 0;
7245	}	6152	}
7246	_ACEOF	6153	_ACEOF
7247	rm -f conftest.$ac_objext conftest$ac_exeext	6154	if ac_fn_cxx_try_link "$LINENO"; then :
7248	if { (ac_try="$ac_link"
7249	case "(($ac_try" in
7250	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7251	*) ac_try_echo=$ac_try;;
7252	esac
7253	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7254	(eval "$ac_link") 2>conftest.er1
7255	ac_status=$?
7256	grep -v '^ *+' conftest.er1 >conftest.err
7257	rm -f conftest.er1
7258	cat conftest.err >&5
7259	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7260	(exit $ac_status); } && {
7261	test -z "$ac_cxx_werror_flag" \|\|
7262	test ! -s conftest.err
7263	} && test -s conftest$ac_exeext &&
7264	$as_test_x conftest$ac_exeext; then
7265	ac_cv_lib_posix_remove=yes	6155	ac_cv_lib_posix_remove=yes
7266	else	6156	else
7267	echo "$as_me: failed program was:" >&5
7268	sed 's/^/\| /' conftest.$ac_ext >&5
7269
7270	ac_cv_lib_posix_remove=no	6157	ac_cv_lib_posix_remove=no
7271	fi	6158	fi
7272
7273	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6159	rm -f core conftest.err conftest.$ac_objext \
7274	conftest$ac_exeext conftest.$ac_ext	6160	conftest$ac_exeext conftest.$ac_ext
7275	LIBS=$ac_check_lib_save_LIBS	6161	LIBS=$ac_check_lib_save_LIBS
7276	fi	6162	fi
7277	{ echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6163	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
7278	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6; }	6164	$as_echo "$ac_cv_lib_posix_remove" >&6; }
7279	if test $ac_cv_lib_posix_remove = yes; then	6165	if test "x$ac_cv_lib_posix_remove" = xyes; then :
7280	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6166	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
7281	fi	6167	fi
7282		6168
7283	fi	6169	fi
7284		6170
7285	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6171	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
7286	{ echo "$as_me:$LINENO: checking for shmat" >&5	6172	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
7287	echo $ECHO_N "checking for shmat... $ECHO_C" >&6; }
7288	if test "${ac_cv_func_shmat+set}" = set; then	6173	if test "x$ac_cv_func_shmat" = xyes; then :
7289	echo $ECHO_N "(cached) $ECHO_C" >&6
7290	else
7291	cat >conftest.$ac_ext <<_ACEOF
7292	/* confdefs.h. */
7293	_ACEOF
7294	cat confdefs.h >>conftest.$ac_ext
7295	cat >>conftest.$ac_ext <<_ACEOF
7296	/* end confdefs.h. */
7297	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
7298	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7299	#define shmat innocuous_shmat
7300		6174
7301	/* System header to define __stub macros and hopefully few prototypes,
7302	which can conflict with char shmat (); below.
7303	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7304	<limits.h> exists even on freestanding compilers. */
7305
7306	#ifdef __STDC__
7307	# include <limits.h>
7308	#else
7309	# include <assert.h>
7310	#endif
7311
7312	#undef shmat
7313
7314	/* Override any GCC internal prototype to avoid an error.
7315	Use char because int might match the return type of a GCC
7316	builtin and then its argument prototype would still apply. */
7317	#ifdef __cplusplus
7318	extern "C"
7319	#endif
7320	char shmat ();
7321	/* The GNU C library defines this for functions which it implements
7322	to always fail with ENOSYS. Some functions are actually named
7323	something starting with __ and the normal name is an alias. */
7324	#if defined __stub_shmat \|\| defined __stub___shmat
7325	choke me
7326	#endif
7327
7328	int
7329	main ()
7330	{
7331	return shmat ();
7332	;
7333	return 0;
7334	}
7335	_ACEOF
7336	rm -f conftest.$ac_objext conftest$ac_exeext
7337	if { (ac_try="$ac_link"
7338	case "(($ac_try" in
7339	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7340	*) ac_try_echo=$ac_try;;
7341	esac
7342	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7343	(eval "$ac_link") 2>conftest.er1
7344	ac_status=$?
7345	grep -v '^ *+' conftest.er1 >conftest.err
7346	rm -f conftest.er1
7347	cat conftest.err >&5
7348	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7349	(exit $ac_status); } && {
7350	test -z "$ac_cxx_werror_flag" \|\|
7351	test ! -s conftest.err
7352	} && test -s conftest$ac_exeext &&
7353	$as_test_x conftest$ac_exeext; then
7354	ac_cv_func_shmat=yes
7355	else
7356	echo "$as_me: failed program was:" >&5
7357	sed 's/^/\| /' conftest.$ac_ext >&5
7358
7359	ac_cv_func_shmat=no
7360	fi	6175	fi
7361
7362	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7363	conftest$ac_exeext conftest.$ac_ext
7364	fi
7365	{ echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
7366	echo "${ECHO_T}$ac_cv_func_shmat" >&6; }
7367		6176
7368	if test $ac_cv_func_shmat = no; then	6177	if test $ac_cv_func_shmat = no; then
7369	{ echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6178	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
7370	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6; }	6179	$as_echo_n "checking for shmat in -lipc... " >&6; }
7371	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6180	if ${ac_cv_lib_ipc_shmat+:} false; then :
7372	echo $ECHO_N "(cached) $ECHO_C" >&6	6181	$as_echo_n "(cached) " >&6
7373	else	6182	else
7374	ac_check_lib_save_LIBS=$LIBS	6183	ac_check_lib_save_LIBS=$LIBS
7375	LIBS="-lipc $LIBS"	6184	LIBS="-lipc $LIBS"
7376	cat >conftest.$ac_ext <<_ACEOF
7377	/* confdefs.h. */
7378	_ACEOF
7379	cat confdefs.h >>conftest.$ac_ext	6185	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7380	cat >>conftest.$ac_ext <<_ACEOF
7381	/* end confdefs.h. */	6186	/* end confdefs.h. */
7382		6187
7383	/* Override any GCC internal prototype to avoid an error.	6188	/* Override any GCC internal prototype to avoid an error.
7384	Use char because int might match the return type of a GCC	6189	Use char because int might match the return type of a GCC
7385	builtin and then its argument prototype would still apply. */	6190	builtin and then its argument prototype would still apply. */
…		…
7393	return shmat ();	6198	return shmat ();
7394	;	6199	;
7395	return 0;	6200	return 0;
7396	}	6201	}
7397	_ACEOF	6202	_ACEOF
7398	rm -f conftest.$ac_objext conftest$ac_exeext	6203	if ac_fn_cxx_try_link "$LINENO"; then :
7399	if { (ac_try="$ac_link"
7400	case "(($ac_try" in
7401	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7402	*) ac_try_echo=$ac_try;;
7403	esac
7404	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7405	(eval "$ac_link") 2>conftest.er1
7406	ac_status=$?
7407	grep -v '^ *+' conftest.er1 >conftest.err
7408	rm -f conftest.er1
7409	cat conftest.err >&5
7410	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7411	(exit $ac_status); } && {
7412	test -z "$ac_cxx_werror_flag" \|\|
7413	test ! -s conftest.err
7414	} && test -s conftest$ac_exeext &&
7415	$as_test_x conftest$ac_exeext; then
7416	ac_cv_lib_ipc_shmat=yes	6204	ac_cv_lib_ipc_shmat=yes
7417	else	6205	else
7418	echo "$as_me: failed program was:" >&5
7419	sed 's/^/\| /' conftest.$ac_ext >&5
7420
7421	ac_cv_lib_ipc_shmat=no	6206	ac_cv_lib_ipc_shmat=no
7422	fi	6207	fi
7423
7424	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6208	rm -f core conftest.err conftest.$ac_objext \
7425	conftest$ac_exeext conftest.$ac_ext	6209	conftest$ac_exeext conftest.$ac_ext
7426	LIBS=$ac_check_lib_save_LIBS	6210	LIBS=$ac_check_lib_save_LIBS
7427	fi	6211	fi
7428	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6212	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
7429	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; }	6213	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
7430	if test $ac_cv_lib_ipc_shmat = yes; then	6214	if test "x$ac_cv_lib_ipc_shmat" = xyes; then :
7431	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6215	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
7432	fi	6216	fi
7433		6217
7434	fi	6218	fi
7435	fi	6219	fi
…		…
7441	# check for ICE first), but we must link in the order -lSM -lICE or	6225	# check for ICE first), but we must link in the order -lSM -lICE or
7442	# we get undefined symbols. So assume we have SM if we have ICE.	6226	# we get undefined symbols. So assume we have SM if we have ICE.
7443	# These have to be linked with before -lX11, unlike the other	6227	# These have to be linked with before -lX11, unlike the other
7444	# libraries we check for below, so use a different variable.	6228	# libraries we check for below, so use a different variable.
7445	# John Interrante, Karl Berry	6229	# John Interrante, Karl Berry
7446	{ echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6230	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
7447	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; }	6231	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
7448	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6232	if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then :
7449	echo $ECHO_N "(cached) $ECHO_C" >&6	6233	$as_echo_n "(cached) " >&6
7450	else	6234	else
7451	ac_check_lib_save_LIBS=$LIBS	6235	ac_check_lib_save_LIBS=$LIBS
7452	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6236	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
7453	cat >conftest.$ac_ext <<_ACEOF
7454	/* confdefs.h. */
7455	_ACEOF
7456	cat confdefs.h >>conftest.$ac_ext	6237	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7457	cat >>conftest.$ac_ext <<_ACEOF
7458	/* end confdefs.h. */	6238	/* end confdefs.h. */
7459		6239
7460	/* Override any GCC internal prototype to avoid an error.	6240	/* Override any GCC internal prototype to avoid an error.
7461	Use char because int might match the return type of a GCC	6241	Use char because int might match the return type of a GCC
7462	builtin and then its argument prototype would still apply. */	6242	builtin and then its argument prototype would still apply. */
…		…
7470	return IceConnectionNumber ();	6250	return IceConnectionNumber ();
7471	;	6251	;
7472	return 0;	6252	return 0;
7473	}	6253	}
7474	_ACEOF	6254	_ACEOF
7475	rm -f conftest.$ac_objext conftest$ac_exeext	6255	if ac_fn_cxx_try_link "$LINENO"; then :
7476	if { (ac_try="$ac_link"
7477	case "(($ac_try" in
7478	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7479	*) ac_try_echo=$ac_try;;
7480	esac
7481	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7482	(eval "$ac_link") 2>conftest.er1
7483	ac_status=$?
7484	grep -v '^ *+' conftest.er1 >conftest.err
7485	rm -f conftest.er1
7486	cat conftest.err >&5
7487	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7488	(exit $ac_status); } && {
7489	test -z "$ac_cxx_werror_flag" \|\|
7490	test ! -s conftest.err
7491	} && test -s conftest$ac_exeext &&
7492	$as_test_x conftest$ac_exeext; then
7493	ac_cv_lib_ICE_IceConnectionNumber=yes	6256	ac_cv_lib_ICE_IceConnectionNumber=yes
7494	else	6257	else
7495	echo "$as_me: failed program was:" >&5
7496	sed 's/^/\| /' conftest.$ac_ext >&5
7497
7498	ac_cv_lib_ICE_IceConnectionNumber=no	6258	ac_cv_lib_ICE_IceConnectionNumber=no
7499	fi	6259	fi
7500
7501	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6260	rm -f core conftest.err conftest.$ac_objext \
7502	conftest$ac_exeext conftest.$ac_ext	6261	conftest$ac_exeext conftest.$ac_ext
7503	LIBS=$ac_check_lib_save_LIBS	6262	LIBS=$ac_check_lib_save_LIBS
7504	fi	6263	fi
7505	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6264	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
7506	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6; }	6265	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
7507	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6266	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes; then :
7508	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6267	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
7509	fi	6268	fi
7510		6269
7511	LDFLAGS=$ac_save_LDFLAGS	6270	LDFLAGS=$ac_save_LDFLAGS
7512		6271
7513	fi	6272	fi
7514		6273
7515		6274
7516	AFTERIMAGE_CFLAGS=	6275	image_lib=none
7517	AFTERIMAGE_LIBS=
7518	AFTERIMAGE_VERSION=
7519		6276
		6277	PIXBUF_CFLAGS=
		6278	PIXBUF_LIBS=
		6279
7520	if test x$support_afterimage = xyes; then	6280	if test x$support_pixbuf = xyes; then
7521	support_afterimage=no	6281	support_pixbuf=no
7522
7523	if test "x$afterimage_config" = "x" ; then
7524	# Extract the first word of "afterimage-config", so it can be a program name with args.	6282	# Extract the first word of "pkg-config", so it can be a program name with args.
7525	set dummy afterimage-config; ac_word=$2	6283	set dummy pkg-config; ac_word=$2
7526	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6284	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7527	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6285	$as_echo_n "checking for $ac_word... " >&6; }
7528	if test "${ac_cv_path_afterimage_config+set}" = set; then	6286	if ${ac_cv_path_PKG_CONFIG+:} false; then :
7529	echo $ECHO_N "(cached) $ECHO_C" >&6	6287	$as_echo_n "(cached) " >&6
7530	else	6288	else
7531	case $afterimage_config in	6289	case $PKG_CONFIG in
7532	[\\/]* \| ?:[\\/]*)	6290	[\\/]* \| ?:[\\/]*)
7533	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.	6291	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
7534	;;	6292	;;
7535	*)	6293	*)
7536	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6294	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7537	for as_dir in $PATH	6295	for as_dir in $PATH
7538	do	6296	do
7539	IFS=$as_save_IFS	6297	IFS=$as_save_IFS
7540	test -z "$as_dir" && as_dir=.	6298	test -z "$as_dir" && as_dir=.
7541	for ac_exec_ext in '' $ac_executable_extensions; do	6299	for ac_exec_ext in '' $ac_executable_extensions; do
7542	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6300	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7543	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"	6301	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
7544	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6302	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7545	break 2	6303	break 2
7546	fi	6304	fi
7547	done	6305	done
7548	done	6306	done
7549	IFS=$as_save_IFS	6307	IFS=$as_save_IFS
7550		6308
7551	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"	6309	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
7552	;;	6310	;;
7553	esac	6311	esac
7554	fi	6312	fi
7555	afterimage_config=$ac_cv_path_afterimage_config	6313	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
7556	if test -n "$afterimage_config"; then	6314	if test -n "$PKG_CONFIG"; then
7557	{ echo "$as_me:$LINENO: result: $afterimage_config" >&5	6315	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
7558	echo "${ECHO_T}$afterimage_config" >&6; }	6316	$as_echo "$PKG_CONFIG" >&6; }
7559	else	6317	else
7560	{ echo "$as_me:$LINENO: result: no" >&5	6318	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7561	echo "${ECHO_T}no" >&6; }	6319	$as_echo "no" >&6; }
7562	fi	6320	fi
7563		6321
7564		6322
7565	fi	6323	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
7566	if test "x$afterimage_config" != "xno" ; then	6324	$as_echo_n "checking for gdk-pixbuf... " >&6; }
7567	{ echo "$as_me:$LINENO: checking for libAfterImage version >= 1.15" >&5	6325	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
7568	echo $ECHO_N "checking for libAfterImage version >= 1.15... $ECHO_C" >&6; }	6326	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
7569	xAFTERIMAGE_VERSION=`$afterimage_config --version`	6327	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
7570	if test -n "$xAFTERIMAGE_VERSION" ; then	6328	support_pixbuf=yes
7571	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
7572	xAFTERIMAGE_LIBS=`$afterimage_config --libs`
7573	if test "x$xAFTERIMAGE_LIBS" != "x"; then
7574	libai_ver_major=`echo $xAFTERIMAGE_VERSION \| cut -f 1 -d .`
7575	libai_ver_minor=`echo $xAFTERIMAGE_VERSION \| cut -f 2 -d .`
7576	if test $libai_ver_major -gt 1 -o $ $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 $; then
7577	support_afterimage=yes
7578	AFTERIMAGE_CFLAGS="$xAFTERIMAGE_CFLAGS"
7579	AFTERIMAGE_LIBS="$xAFTERIMAGE_LIBS"
7580	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
7581	fi
7582	fi
7583	fi	6329	fi
		6330
7584	if test "x$support_afterimage" = "xyes"; then	6331	if test x$support_pixbuf = xyes; then
7585	{ echo "$as_me:$LINENO: result: $AFTERIMAGE_LIBS" >&5	6332	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7586	echo "${ECHO_T}$AFTERIMAGE_LIBS" >&6; }	6333	$as_echo "ok" >&6; }
		6334	image_lib=gdk-pixbuf
		6335
		6336	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		6337
7587	else	6338	else
7588	{ echo "$as_me:$LINENO: result: no" >&5	6339	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7589	echo "${ECHO_T}no" >&6; }	6340	$as_echo "no" >&6; }
7590	fi	6341	fi
7591	fi
7592	fi	6342	fi
7593		6343
7594		6344
7595		6345
7596		6346
		6347	STARTUP_NOTIFICATION_CFLAGS=
		6348	STARTUP_NOTIFICATION_LIBS=
		6349
		6350	if test x$support_startup_notification = xyes; then
		6351	support_startup_notification=no
		6352	# Extract the first word of "pkg-config", so it can be a program name with args.
		6353	set dummy pkg-config; ac_word=$2
		6354	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6355	$as_echo_n "checking for $ac_word... " >&6; }
		6356	if ${ac_cv_path_PKG_CONFIG+:} false; then :
		6357	$as_echo_n "(cached) " >&6
		6358	else
		6359	case $PKG_CONFIG in
		6360	[\\/]* \| ?:[\\/]*)
		6361	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6362	;;
		6363	*)
		6364	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6365	for as_dir in $PATH
		6366	do
		6367	IFS=$as_save_IFS
		6368	test -z "$as_dir" && as_dir=.
		6369	for ac_exec_ext in '' $ac_executable_extensions; do
		6370	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
		6371	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6372	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6373	break 2
		6374	fi
		6375	done
		6376	done
		6377	IFS=$as_save_IFS
		6378
		6379	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6380	;;
		6381	esac
		6382	fi
		6383	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		6384	if test -n "$PKG_CONFIG"; then
		6385	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		6386	$as_echo "$PKG_CONFIG" >&6; }
		6387	else
		6388	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6389	$as_echo "no" >&6; }
		6390	fi
		6391
		6392
		6393	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification" >&5
		6394	$as_echo_n "checking for libstartup-notification... " >&6; }
		6395	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6396	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG libstartup-notification-1.0 --cflags`"
		6397	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG libstartup-notification-1.0 --libs`"
		6398	support_startup_notification=yes
		6399	fi
		6400
		6401	if test x$support_startup_notification = xyes; then
		6402	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6403	$as_echo "ok" >&6; }
		6404
		6405	$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		6406
		6407	else
		6408	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6409	$as_echo "no" >&6; }
		6410	fi
		6411	fi
7597		6412
7598		6413
7599		6414
7600		6415
7601	for ac_header in \	6416	for ac_header in \
…		…
7603	sys/ioctl.h \	6418	sys/ioctl.h \
7604	sys/sockio.h \	6419	sys/sockio.h \
7605	sys/strredir.h \	6420	sys/strredir.h \
7606	stdint.h \	6421	stdint.h \
7607	wchar.h \	6422	wchar.h \
7608	cwchar \
7609		6423
7610	do	6424	do :
7611	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	6425	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7612	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6426	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7613	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	6427	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7614	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }	6428	cat >>confdefs.h <<_ACEOF
7615	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6429	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7616	echo $ECHO_N "(cached) $ECHO_C" >&6
7617	fi
7618	ac_res=`eval echo '${'$as_ac_Header'}'`
7619	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7620	echo "${ECHO_T}$ac_res" >&6; }
7621	else
7622	# Is the header compilable?
7623	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7624	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7625	cat >conftest.$ac_ext <<_ACEOF
7626	/* confdefs.h. */
7627	_ACEOF	6430	_ACEOF
		6431
		6432	fi
		6433
		6434	done
		6435
		6436
		6437	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6438	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6439	if ${rxvt_cv_xlib_illegal_access+:} false; then :
		6440	$as_echo_n "(cached) " >&6
		6441	else
7628	cat confdefs.h >>conftest.$ac_ext	6442	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7629	cat >>conftest.$ac_ext <<_ACEOF
7630	/* end confdefs.h. */	6443	/* end confdefs.h. */
7631	$ac_includes_default
7632	#include <$ac_header>
7633	_ACEOF
7634	rm -f conftest.$ac_objext
7635	if { (ac_try="$ac_compile"
7636	case "(($ac_try" in
7637	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7638	*) ac_try_echo=$ac_try;;
7639	esac
7640	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7641	(eval "$ac_compile") 2>conftest.er1
7642	ac_status=$?
7643	grep -v '^ *+' conftest.er1 >conftest.err
7644	rm -f conftest.er1
7645	cat conftest.err >&5
7646	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7647	(exit $ac_status); } && {
7648	test -z "$ac_cxx_werror_flag" \|\|
7649	test ! -s conftest.err
7650	} && test -s conftest.$ac_objext; then
7651	ac_header_compiler=yes
7652	else
7653	echo "$as_me: failed program was:" >&5
7654	sed 's/^/\| /' conftest.$ac_ext >&5
7655		6444
7656	ac_header_compiler=no	6445	#define XLIB_ILLEGAL_ACCESS
7657	fi
7658
7659	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7660	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7661	echo "${ECHO_T}$ac_header_compiler" >&6; }
7662
7663	# Is the header present?
7664	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7665	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7666	cat >conftest.$ac_ext <<_ACEOF
7667	/* confdefs.h. */
7668	_ACEOF
7669	cat confdefs.h >>conftest.$ac_ext
7670	cat >>conftest.$ac_ext <<_ACEOF
7671	/* end confdefs.h. */
7672	#include <$ac_header>
7673	_ACEOF
7674	if { (ac_try="$ac_cpp conftest.$ac_ext"
7675	case "(($ac_try" in
7676	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7677	*) ac_try_echo=$ac_try;;
7678	esac
7679	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7680	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7681	ac_status=$?
7682	grep -v '^ *+' conftest.er1 >conftest.err
7683	rm -f conftest.er1
7684	cat conftest.err >&5
7685	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7686	(exit $ac_status); } >/dev/null && {
7687	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
7688	test ! -s conftest.err
7689	}; then
7690	ac_header_preproc=yes
7691	else
7692	echo "$as_me: failed program was:" >&5
7693	sed 's/^/\| /' conftest.$ac_ext >&5
7694
7695	ac_header_preproc=no
7696	fi
7697
7698	rm -f conftest.err conftest.$ac_ext
7699	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7700	echo "${ECHO_T}$ac_header_preproc" >&6; }
7701
7702	# So? What about this header?
7703	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7704	yes:no: )
7705	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7706	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7707	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7708	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7709	ac_header_preproc=yes
7710	;;
7711	no:yes:* )
7712	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7713	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7714	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7715	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7716	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7717	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7718	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7719	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7720	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7721	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7722	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7723	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7724
7725	;;
7726	esac
7727	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7728	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7729	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7730	echo $ECHO_N "(cached) $ECHO_C" >&6
7731	else
7732	eval "$as_ac_Header=\$ac_header_preproc"
7733	fi
7734	ac_res=`eval echo '${'$as_ac_Header'}'`
7735	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7736	echo "${ECHO_T}$ac_res" >&6; }
7737
7738	fi
7739	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7740	cat >>confdefs.h <<_ACEOF
7741	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7742	_ACEOF
7743
7744	fi
7745
7746	done
7747
7748
7749	{ echo "$as_me:$LINENO: checking for XPointer" >&5
7750	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6; }
7751	if test "${rxvt_cv_xpointer+set}" = set; then
7752	echo $ECHO_N "(cached) $ECHO_C" >&6
7753	else
7754	cat >conftest.$ac_ext <<_ACEOF
7755	/* confdefs.h. */
7756	_ACEOF
7757	cat confdefs.h >>conftest.$ac_ext
7758	cat >>conftest.$ac_ext <<_ACEOF
7759	/* end confdefs.h. */
7760	#include <X11/Xlib.h>	6446	#include <X11/Xlib.h>
		6447
7761	int	6448	int
7762	main ()	6449	main ()
7763	{	6450	{
7764	XPointer dummy;	6451
		6452	Display *dpy;
		6453	dpy->xdefaults = (char *)0;
		6454
7765	;	6455	;
7766	return 0;	6456	return 0;
7767	}	6457	}
7768	_ACEOF	6458	_ACEOF
7769	rm -f conftest.$ac_objext	6459	if ac_fn_cxx_try_compile "$LINENO"; then :
7770	if { (ac_try="$ac_compile"	6460	rxvt_cv_xlib_illegal_access=yes
7771	case "(($ac_try" in	6461	else
7772	\" \| \` \| \\) ac_try_echo=\$ac_try;;	6462	rxvt_cv_xlib_illegal_access=no
7773	*) ac_try_echo=$ac_try;;	6463
		6464	fi
		6465	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		6466	fi
		6467	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
		6468	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
		6469	if test x$rxvt_cv_xlib_illegal_access = xyes; then
		6470
		6471	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
		6472
		6473	fi
		6474
		6475	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
		6476	if test "x$ac_cv_type_mode_t" = xyes; then :
		6477
		6478	else
		6479
		6480	cat >>confdefs.h <<_ACEOF
		6481	#define mode_t int
		6482	_ACEOF
		6483
		6484	fi
		6485
		6486	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6487	if test "x$ac_cv_type_pid_t" = xyes; then :
		6488
		6489	else
		6490
		6491	cat >>confdefs.h <<_ACEOF
		6492	#define pid_t int
		6493	_ACEOF
		6494
		6495	fi
		6496
		6497	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
		6498	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
		6499	if ${ac_cv_type_uid_t+:} false; then :
		6500	$as_echo_n "(cached) " >&6
		6501	else
		6502	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6503	/* end confdefs.h. */
		6504	#include <sys/types.h>
		6505
		6506	_ACEOF
		6507	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		6508	$EGREP "uid_t" >/dev/null 2>&1; then :
		6509	ac_cv_type_uid_t=yes
		6510	else
		6511	ac_cv_type_uid_t=no
		6512	fi
		6513	rm -f conftest*
		6514
		6515	fi
		6516	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
		6517	$as_echo "$ac_cv_type_uid_t" >&6; }
		6518	if test $ac_cv_type_uid_t = no; then
		6519
		6520	$as_echo "#define uid_t int" >>confdefs.h
		6521
		6522
		6523	$as_echo "#define gid_t int" >>confdefs.h
		6524
		6525	fi
		6526
		6527	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6528	case $ac_cv_c_int16_t in #(
		6529	no\|yes) ;; #(
		6530	*)
		6531
		6532	cat >>confdefs.h <<_ACEOF
		6533	#define int16_t $ac_cv_c_int16_t
		6534	_ACEOF
		6535	;;
7774	esac	6536	esac
7775	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7776	(eval "$ac_compile") 2>conftest.er1
7777	ac_status=$?
7778	grep -v '^ *+' conftest.er1 >conftest.err
7779	rm -f conftest.er1
7780	cat conftest.err >&5
7781	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7782	(exit $ac_status); } && {
7783	test -z "$ac_cxx_werror_flag" \|\|
7784	test ! -s conftest.err
7785	} && test -s conftest.$ac_objext; then
7786	rxvt_cv_xpointer=yes
7787	else
7788	echo "$as_me: failed program was:" >&5
7789	sed 's/^/\| /' conftest.$ac_ext >&5
7790		6537
7791	rxvt_cv_xpointer=no	6538	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
7792	fi	6539	case $ac_cv_c_uint16_t in #(
		6540	no\|yes) ;; #(
		6541	*)
7793		6542
7794	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7795	fi
7796	{ echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
7797	echo "${ECHO_T}$rxvt_cv_xpointer" >&6; }
7798	if test x$rxvt_cv_xpointer = xyes; then
7799		6543
7800	cat >>confdefs.h <<\_ACEOF	6544	cat >>confdefs.h <<_ACEOF
		6545	#define uint16_t $ac_cv_c_uint16_t
		6546	_ACEOF
		6547	;;
		6548	esac
		6549
		6550	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		6551	case $ac_cv_c_int32_t in #(
		6552	no\|yes) ;; #(
		6553	*)
		6554
		6555	cat >>confdefs.h <<_ACEOF
		6556	#define int32_t $ac_cv_c_int32_t
		6557	_ACEOF
		6558	;;
		6559	esac
		6560
		6561	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		6562	case $ac_cv_c_uint32_t in #(
		6563	no\|yes) ;; #(
		6564	*)
		6565
		6566	$as_echo "#define _UINT32_T 1" >>confdefs.h
		6567
		6568
		6569	cat >>confdefs.h <<_ACEOF
		6570	#define uint32_t $ac_cv_c_uint32_t
		6571	_ACEOF
		6572	;;
		6573	esac
		6574
		6575
		6576	for ac_func in unsetenv
		6577	do :
		6578	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		6579	if test "x$ac_cv_func_unsetenv" = xyes; then :
		6580	cat >>confdefs.h <<_ACEOF
7801	#define HAVE_XPOINTER 1	6581	#define HAVE_UNSETENV 1
7802	_ACEOF	6582	_ACEOF
7803		6583
7804	fi	6584	fi
		6585	done
7805		6586
7806	{ echo "$as_me:$LINENO: checking for XLIB_ILLEGAL_ACCESS" >&5	6587
7807	echo $ECHO_N "checking for XLIB_ILLEGAL_ACCESS... $ECHO_C" >&6; }	6588
7808	if test "${rxvt_xlib_illegal_access+set}" = set; then	6589	support_utmp=yes
7809	echo $ECHO_N "(cached) $ECHO_C" >&6	6590	support_wtmp=yes
7810	else	6591	support_lastlog=yes
		6592
		6593	# Check whether --enable-utmp was given.
		6594	if test "${enable_utmp+set}" = set; then :
		6595	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
		6596	support_utmp=$enableval
		6597	fi
		6598	fi
		6599
		6600
		6601	# Check whether --enable-wtmp was given.
		6602	if test "${enable_wtmp+set}" = set; then :
		6603	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
		6604	support_wtmp=$enableval
		6605	fi
		6606	fi
		6607
		6608
		6609	# Check whether --enable-lastlog was given.
		6610	if test "${enable_lastlog+set}" = set; then :
		6611	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
		6612	support_lastlog=$enableval
		6613	fi
		6614	fi
		6615
		6616
		6617	if test x$support_utmp = xyes; then
		6618
		6619	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
		6620
		6621	fi
		6622	if test x$support_wtmp = xyes; then
		6623
		6624	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
		6625
		6626	fi
		6627	if test x$support_lastlog = xyes; then
		6628
		6629	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
		6630
		6631	fi
		6632
		6633	for ac_func in \
		6634	updwtmp \
		6635	updwtmpx \
		6636	updlastlogx \
		6637
		6638	do :
		6639	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		6640	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		6641	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7811	cat >conftest.$ac_ext <<_ACEOF	6642	cat >>confdefs.h <<_ACEOF
7812	/* confdefs.h. */	6643	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
7813	_ACEOF	6644	_ACEOF
		6645
		6646	fi
		6647	done
		6648
		6649
		6650	for ac_header in lastlog.h
		6651	do :
		6652	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		6653	if test "x$ac_cv_header_lastlog_h" = xyes; then :
		6654	cat >>confdefs.h <<_ACEOF
		6655	#define HAVE_LASTLOG_H 1
		6656	_ACEOF
		6657
		6658	fi
		6659
		6660	done
		6661
		6662
		6663	case $host in
		6664	--solaris*)
		6665
		6666	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		6667
		6668	;;
		6669	esac
		6670
		6671
		6672	for ac_header in utmp.h
		6673	do :
		6674	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6675	if test "x$ac_cv_header_utmp_h" = xyes; then :
		6676	cat >>confdefs.h <<_ACEOF
		6677	#define HAVE_UTMP_H 1
		6678	_ACEOF
		6679	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
		6680	#include <sys/types.h>
		6681	#include <utmp.h>
		6682
		6683	"
		6684	if test "x$ac_cv_type_struct_utmp" = xyes; then :
		6685
		6686	cat >>confdefs.h <<_ACEOF
		6687	#define HAVE_STRUCT_UTMP 1
		6688	_ACEOF
		6689
		6690
		6691	fi
		6692
		6693
		6694
		6695	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		6696	# ------------------------------------------------------
		6697	# Tries to find if the field MEMBER exists in type AGGR, after including
		6698	# INCLUDES, setting cache variable VAR accordingly.
		6699	ac_fn_cxx_check_member ()
		6700	{
		6701	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		6702	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		6703	$as_echo_n "checking for $2.$3... " >&6; }
		6704	if eval \${$4+:} false; then :
		6705	$as_echo_n "(cached) " >&6
		6706	else
7814	cat confdefs.h >>conftest.$ac_ext	6707	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7815	cat >>conftest.$ac_ext <<_ACEOF
7816	/* end confdefs.h. */	6708	/* end confdefs.h. */
7817		6709	$5
7818	#define XLIB_ILLEGAL_ACCESS
7819	#include <X11/Xlib.h>
7820
7821	int	6710	int
7822	main ()	6711	main ()
7823	{	6712	{
7824		6713	static $2 ac_aggr;
7825	Display *dpy;	6714	if (ac_aggr.$3)
7826	dpy->xdefaults = (char *)0;	6715	return 0;
7827
7828	;	6716	;
7829	return 0;	6717	return 0;
7830	}	6718	}
7831	_ACEOF	6719	_ACEOF
7832	rm -f conftest.$ac_objext	6720	if ac_fn_cxx_try_compile "$LINENO"; then :
7833	if { (ac_try="$ac_compile"	6721	eval "$4=yes"
7834	case "(($ac_try" in
7835	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7836	*) ac_try_echo=$ac_try;;
7837	esac
7838	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7839	(eval "$ac_compile") 2>conftest.er1
7840	ac_status=$?
7841	grep -v '^ *+' conftest.er1 >conftest.err
7842	rm -f conftest.er1
7843	cat conftest.err >&5
7844	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7845	(exit $ac_status); } && {
7846	test -z "$ac_cxx_werror_flag" \|\|
7847	test ! -s conftest.err
7848	} && test -s conftest.$ac_objext; then
7849	rxvt_xlib_illegal_access=yes
7850	else	6722	else
7851	echo "$as_me: failed program was:" >&5
7852	sed 's/^/\| /' conftest.$ac_ext >&5
7853
7854	rxvt_xlib_illegal_access=no
7855
7856	fi
7857
7858	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7859	fi
7860	{ echo "$as_me:$LINENO: result: $rxvt_xlib_illegal_access" >&5
7861	echo "${ECHO_T}$rxvt_xlib_illegal_access" >&6; }
7862	if test x$rxvt_xlib_illegal_access = xyes; then
7863
7864	cat >>confdefs.h <<\_ACEOF
7865	#define XLIB_ILLEGAL_ACCESS 1
7866	_ACEOF
7867
7868	fi
7869
7870	{ echo "$as_me:$LINENO: checking for mode_t" >&5
7871	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6; }
7872	if test "${ac_cv_type_mode_t+set}" = set; then
7873	echo $ECHO_N "(cached) $ECHO_C" >&6
7874	else
7875	cat >conftest.$ac_ext <<_ACEOF
7876	/* confdefs.h. */
7877	_ACEOF
7878	cat confdefs.h >>conftest.$ac_ext	6723	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7879	cat >>conftest.$ac_ext <<_ACEOF
7880	/* end confdefs.h. */	6724	/* end confdefs.h. */
7881	$ac_includes_default	6725	$5
7882	typedef mode_t ac__type_new_;
7883	int	6726	int
7884	main ()	6727	main ()
7885	{	6728	{
7886	if ((ac__type_new_ *) 0)	6729	static $2 ac_aggr;
		6730	if (sizeof ac_aggr.$3)
7887	return 0;	6731	return 0;
7888	if (sizeof (ac__type_new_))
7889	return 0;
7890	;	6732	;
7891	return 0;	6733	return 0;
7892	}	6734	}
7893	_ACEOF	6735	_ACEOF
7894	rm -f conftest.$ac_objext	6736	if ac_fn_cxx_try_compile "$LINENO"; then :
7895	if { (ac_try="$ac_compile"	6737	eval "$4=yes"
7896	case "(($ac_try" in
7897	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7898	*) ac_try_echo=$ac_try;;
7899	esac
7900	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7901	(eval "$ac_compile") 2>conftest.er1
7902	ac_status=$?
7903	grep -v '^ *+' conftest.er1 >conftest.err
7904	rm -f conftest.er1
7905	cat conftest.err >&5
7906	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7907	(exit $ac_status); } && {
7908	test -z "$ac_cxx_werror_flag" \|\|
7909	test ! -s conftest.err
7910	} && test -s conftest.$ac_objext; then
7911	ac_cv_type_mode_t=yes
7912	else	6738	else
7913	echo "$as_me: failed program was:" >&5	6739	eval "$4=no"
7914	sed 's/^/\| /' conftest.$ac_ext >&5
7915
7916	ac_cv_type_mode_t=no
7917	fi	6740	fi
7918
7919	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6741	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7920	fi	6742	fi
7921	{ echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5	6743	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7922	echo "${ECHO_T}$ac_cv_type_mode_t" >&6; }	6744	fi
		6745	eval ac_res=\$$4
		6746	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		6747	$as_echo "$ac_res" >&6; }
		6748	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
		6749
		6750	} # ac_fn_cxx_check_member
		6751	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
		6752	#include <sys/types.h>
		6753	#include <utmp.h>
		6754
		6755	"
		6756	if test "x$ac_cv_member_struct_utmp_ut_host" = xyes; then :
		6757
		6758	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
		6759
		6760	fi
		6761
		6762
		6763	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
		6764	#include <sys/types.h>
		6765	#include <utmp.h>
		6766
		6767	"
		6768	if test "x$ac_cv_member_struct_utmp_ut_pid" = xyes; then :
		6769
		6770	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
		6771
		6772	fi
		6773
		6774
		6775	fi
		6776
		6777	done
		6778
		6779
		6780	for ac_header in utmpx.h
		6781	do :
		6782	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
7923	if test $ac_cv_type_mode_t = yes; then	6783	if test "x$ac_cv_header_utmpx_h" = xyes; then :
		6784	cat >>confdefs.h <<_ACEOF
		6785	#define HAVE_UTMPX_H 1
		6786	_ACEOF
		6787	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
		6788	#include <sys/types.h>
		6789	#include <utmpx.h>
		6790
		6791	"
		6792	if test "x$ac_cv_type_struct_utmpx" = xyes; then :
		6793
		6794	cat >>confdefs.h <<_ACEOF
		6795	#define HAVE_STRUCT_UTMPX 1
		6796	_ACEOF
		6797
		6798
		6799	fi
		6800
		6801
		6802	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
		6803	#include <sys/types.h>
		6804	#include <utmpx.h>
		6805
		6806	"
		6807	if test "x$ac_cv_member_struct_utmpx_ut_host" = xyes; then :
		6808
		6809	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
		6810
		6811	fi
		6812
		6813
		6814	fi
		6815
		6816	done
		6817
		6818	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
		6819	#include <sys/types.h>
		6820	#include <utmp.h>
		6821	#ifdef HAVE_LASTLOG_H
		6822	#include <lastlog.h>
		6823	#endif
		6824
		6825	"
		6826	if test "x$ac_cv_type_struct_lastlog" = xyes; then :
		6827
		6828	cat >>confdefs.h <<_ACEOF
		6829	#define HAVE_STRUCT_LASTLOG 1
		6830	_ACEOF
		6831
		6832
		6833	fi
		6834
		6835
		6836	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
		6837	#include <sys/types.h>
		6838	#include <utmpx.h>
		6839	#ifdef HAVE_LASTLOG_H
		6840	#include <lastlog.h>
		6841	#endif
		6842
		6843	"
		6844	if test "x$ac_cv_type_struct_lastlogx" = xyes; then :
		6845
		6846	cat >>confdefs.h <<_ACEOF
		6847	#define HAVE_STRUCT_LASTLOGX 1
		6848	_ACEOF
		6849
		6850
		6851	fi
		6852
		6853
		6854
		6855	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
		6856	$as_echo_n "checking for a fallback location of utmp... " >&6; }
		6857	if ${pt_cv_path_utmp+:} false; then :
		6858	$as_echo_n "(cached) " >&6
		6859	else
		6860
		6861	if test "$cross_compiling" != yes; then
		6862	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
		6863	if test -f "$file"; then
		6864	pt_cv_path_utmp=$file
		6865	break
		6866	fi
		6867	done
		6868	fi
		6869	fi
		6870	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
		6871	$as_echo "$pt_cv_path_utmp" >&6; }
		6872	if test x$pt_cv_path_utmp != x; then
		6873
		6874	cat >>confdefs.h <<_ACEOF
		6875	#define PT_UTMP_FILE "$pt_cv_path_utmp"
		6876	_ACEOF
		6877
		6878	elif test "$cross_compiling" = yes; then
		6879	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		6880	$as_echo "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
		6881	fi
		6882
		6883
		6884	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
		6885	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
		6886	if ${pt_cv_path_wtmp+:} false; then :
		6887	$as_echo_n "(cached) " >&6
		6888	else
		6889
		6890	if test "$cross_compiling" != yes; then
		6891	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
		6892	if test -f "$file"; then
		6893	pt_cv_path_wtmp=$file
		6894	break
		6895	fi
		6896	done
		6897	fi
		6898	fi
		6899	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
		6900	$as_echo "$pt_cv_path_wtmp" >&6; }
		6901	if test x$pt_cv_path_wtmp != x; then
		6902
		6903	cat >>confdefs.h <<_ACEOF
		6904	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
		6905	_ACEOF
		6906
		6907	elif test "$cross_compiling" = yes; then
		6908	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		6909	$as_echo "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
		6910	fi
		6911
		6912	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
		6913	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
		6914	if ${pt_cv_path_wtmpx+:} false; then :
		6915	$as_echo_n "(cached) " >&6
		6916	else
		6917
		6918	if test "$cross_compiling" != yes; then
		6919	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
		6920	if test -f "$file"; then
		6921	pt_cv_path_wtmpx=$file
		6922	break
		6923	fi
		6924	done
		6925	fi
		6926	fi
		6927	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
		6928	$as_echo "$pt_cv_path_wtmpx" >&6; }
		6929	if test x$pt_cv_path_wtmpx != x; then
		6930
		6931	cat >>confdefs.h <<_ACEOF
		6932	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
		6933	_ACEOF
		6934
		6935	elif test "$cross_compiling" = yes; then
		6936	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		6937	$as_echo "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
		6938	fi
		6939
		6940	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
		6941	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
		6942	if ${pt_cv_path_lastlog+:} false; then :
		6943	$as_echo_n "(cached) " >&6
		6944	else
		6945
		6946	if test "$cross_compiling" != yes; then
		6947	for file in "/var/log/lastlog" "/var/adm/lastlog"; do
		6948	if test -f "$file"; then
		6949	pt_cv_path_lastlog=$file
		6950	break
		6951	fi
		6952	done
		6953	fi
		6954	fi
		6955	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
		6956	$as_echo "$pt_cv_path_lastlog" >&6; }
		6957	if test x$pt_cv_path_lastlog != x; then
		6958
		6959	cat >>confdefs.h <<_ACEOF
		6960	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
		6961	_ACEOF
		6962
		6963	elif test "$cross_compiling" = yes; then
		6964	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		6965	$as_echo "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
		6966	fi
		6967
		6968	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
		6969	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
		6970	if ${pt_cv_path_lastlogx+:} false; then :
		6971	$as_echo_n "(cached) " >&6
		6972	else
		6973
		6974	if test "$cross_compiling" != yes; then
		6975	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
		6976	if test -f "$file"; then
		6977	pt_cv_path_lastlogx=$file
		6978	break
		6979	fi
		6980	done
		6981	fi
		6982	fi
		6983	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
		6984	$as_echo "$pt_cv_path_lastlogx" >&6; }
		6985	if test x$pt_cv_path_lastlogx != x; then
		6986
		6987	cat >>confdefs.h <<_ACEOF
		6988	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
		6989	_ACEOF
		6990
		6991	elif test "$cross_compiling" = yes; then
		6992	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
		6993	$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
		6994	fi
		6995
		6996
		6997
		6998
		6999	save_LIBS=$LIBS
		7000	save_CFLAGS=$CFLAGS
		7001	CFLAGS="$CFLAGS $X_CFLAGS"
		7002	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
		7003	if test x$support_xim = xyes; then
		7004	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
		7005	$as_echo_n "checking for working Xlocale... " >&6; }
		7006	if ${rxvt_cv_func_xlocale+:} false; then :
		7007	$as_echo_n "(cached) " >&6
		7008	else
		7009	if test "$cross_compiling" = yes; then :
7924	:	7010	:
7925	else	7011	else
7926
7927	cat >>confdefs.h <<_ACEOF
7928	#define mode_t int
7929	_ACEOF
7930
7931	fi
7932
7933	{ echo "$as_me:$LINENO: checking for pid_t" >&5
7934	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
7935	if test "${ac_cv_type_pid_t+set}" = set; then
7936	echo $ECHO_N "(cached) $ECHO_C" >&6
7937	else
7938	cat >conftest.$ac_ext <<_ACEOF
7939	/* confdefs.h. */
7940	_ACEOF
7941	cat confdefs.h >>conftest.$ac_ext	7012	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7942	cat >>conftest.$ac_ext <<_ACEOF
7943	/* end confdefs.h. */	7013	/* end confdefs.h. */
7944	$ac_includes_default	7014
7945	typedef pid_t ac__type_new_;	7015	#include <X11/Xlib.h>
		7016	#include <stdlib.h>
		7017	int main() {
		7018	char *p;
		7019	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
		7020	exit (XSupportsLocale() ? 0 : 1);
		7021	else
		7022	exit (1);
		7023	}
		7024
		7025	_ACEOF
		7026	if ac_fn_cxx_try_run "$LINENO"; then :
		7027	rxvt_cv_func_xlocale=yes
		7028	else
		7029	rxvt_cv_func_xlocale=no
		7030	fi
		7031	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7032	conftest.$ac_objext conftest.beam conftest.$ac_ext
		7033	fi
		7034
		7035	fi
		7036	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
		7037	$as_echo "$rxvt_cv_func_xlocale" >&6; }
		7038	if test x$rxvt_cv_func_xlocale = xyes; then
		7039
		7040	$as_echo "#define USE_XIM 1" >>confdefs.h
		7041
		7042	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		7043	$as_echo_n "checking for broken XIM callback... " >&6; }
		7044	if ${rxvt_cv_broken_ximcb+:} false; then :
		7045	$as_echo_n "(cached) " >&6
		7046	else
		7047	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7048	/* end confdefs.h. */
		7049
		7050	#include <X11/Xlib.h>
		7051
		7052	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7053
		7054	void f() {
		7055	XIMCallback cb;
		7056	cb.callback = im_destroy_cb;
		7057	}
		7058
		7059	_ACEOF
		7060	if ac_fn_cxx_try_compile "$LINENO"; then :
		7061	rxvt_cv_broken_ximcb=yes
		7062	else
		7063	rxvt_cv_broken_ximcb=no
		7064	fi
		7065	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7066	fi
		7067	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
		7068	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
		7069
		7070	if test x$rxvt_cv_broken_ximcb = xyes; then
		7071
		7072	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
		7073
		7074	fi
		7075	fi
		7076	fi
		7077
		7078	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
		7079	$as_echo_n "checking for working X setlocale... " >&6; }
		7080	if ${rxvt_cv_func_xsetlocale+:} false; then :
		7081	$as_echo_n "(cached) " >&6
		7082	else
		7083	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7084	/* end confdefs.h. */
		7085	#define X_LOCALE 1
		7086	#include <X11/Xlocale.h>
7946	int	7087	int
7947	main ()	7088	main ()
7948	{	7089	{
7949	if ((ac__type_new_ *) 0)	7090	setlocale(LC_CTYPE, "");
7950	return 0;
7951	if (sizeof (ac__type_new_))
7952	return 0;
7953	;	7091	;
7954	return 0;	7092	return 0;
7955	}	7093	}
7956	_ACEOF	7094	_ACEOF
7957	rm -f conftest.$ac_objext	7095	if ac_fn_cxx_try_link "$LINENO"; then :
7958	if { (ac_try="$ac_compile"	7096	rxvt_cv_func_xsetlocale=yes
7959	case "(($ac_try" in
7960	\" \| \` \| \\) ac_try_echo=\$ac_try;;
7961	*) ac_try_echo=$ac_try;;
7962	esac
7963	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7964	(eval "$ac_compile") 2>conftest.er1
7965	ac_status=$?
7966	grep -v '^ *+' conftest.er1 >conftest.err
7967	rm -f conftest.er1
7968	cat conftest.err >&5
7969	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7970	(exit $ac_status); } && {
7971	test -z "$ac_cxx_werror_flag" \|\|
7972	test ! -s conftest.err
7973	} && test -s conftest.$ac_objext; then
7974	ac_cv_type_pid_t=yes
7975	else	7097	else
7976	echo "$as_me: failed program was:" >&5	7098	rxvt_cv_func_xsetlocale=no
7977	sed 's/^/\| /' conftest.$ac_ext >&5
7978
7979	ac_cv_type_pid_t=no
7980	fi	7099	fi
7981
7982	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7100	rm -f core conftest.err conftest.$ac_objext \
		7101	conftest$ac_exeext conftest.$ac_ext
7983	fi	7102	fi
7984	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5	7103	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
7985	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }	7104	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
7986	if test $ac_cv_type_pid_t = yes; then	7105	if test x$rxvt_cv_func_xsetlocale = xyes; then
7987	:
7988	else
7989		7106
7990	cat >>confdefs.h <<_ACEOF	7107	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
7991	#define pid_t int
7992	_ACEOF
7993		7108
7994	fi	7109	fi
		7110	LIBS=$save_LIBS
		7111	CFLAGS=$save_CFLAGS
7995		7112
7996	{ echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5	7113	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
7997	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6; }	7114	$as_echo_n "checking for working nl_langinfo... " >&6; }
7998	if test "${ac_cv_type_uid_t+set}" = set; then	7115	if ${rxvt_cv_func_nl_langinfo+:} false; then :
7999	echo $ECHO_N "(cached) $ECHO_C" >&6	7116	$as_echo_n "(cached) " >&6
8000	else	7117	else
8001	cat >conftest.$ac_ext <<_ACEOF
8002	/* confdefs.h. */
8003	_ACEOF
8004	cat confdefs.h >>conftest.$ac_ext	7118	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8005	cat >>conftest.$ac_ext <<_ACEOF
8006	/* end confdefs.h. */	7119	/* end confdefs.h. */
8007	#include <sys/types.h>	7120	#include <langinfo.h>
8008
8009	_ACEOF
8010	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
8011	$EGREP "uid_t" >/dev/null 2>&1; then
8012	ac_cv_type_uid_t=yes
8013	else
8014	ac_cv_type_uid_t=no
8015	fi
8016	rm -f conftest*
8017
8018	fi
8019	{ echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
8020	echo "${ECHO_T}$ac_cv_type_uid_t" >&6; }
8021	if test $ac_cv_type_uid_t = no; then
8022
8023	cat >>confdefs.h <<\_ACEOF
8024	#define uid_t int
8025	_ACEOF
8026
8027
8028	cat >>confdefs.h <<\_ACEOF
8029	#define gid_t int
8030	_ACEOF
8031
8032	fi
8033
8034
8035	{ echo "$as_me:$LINENO: checking for int16_t" >&5
8036	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6; }
8037	if test "${ac_cv_c_int16_t+set}" = set; then
8038	echo $ECHO_N "(cached) $ECHO_C" >&6
8039	else
8040	ac_cv_c_int16_t=no
8041	for ac_type in 'int16_t' 'int' 'long int' \
8042	'long long int' 'short int' 'signed char'; do
8043	cat >conftest.$ac_ext <<_ACEOF
8044	/* confdefs.h. */
8045	_ACEOF
8046	cat confdefs.h >>conftest.$ac_ext
8047	cat >>conftest.$ac_ext <<_ACEOF
8048	/* end confdefs.h. */
8049	$ac_includes_default
8050	int	7121	int
8051	main ()	7122	main ()
8052	{	7123	{
8053	static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1))];	7124	nl_langinfo(CODESET);
8054	test_array [0] = 0
8055
8056	;	7125	;
8057	return 0;	7126	return 0;
8058	}	7127	}
8059	_ACEOF	7128	_ACEOF
8060	rm -f conftest.$ac_objext	7129	if ac_fn_cxx_try_link "$LINENO"; then :
8061	if { (ac_try="$ac_compile"	7130	rxvt_cv_func_nl_langinfo=yes
8062	case "(($ac_try" in	7131	else
8063	\" \| \` \| \\) ac_try_echo=\$ac_try;;	7132	rxvt_cv_func_nl_langinfo=no
8064	*) ac_try_echo=$ac_try;;	7133	fi
8065	esac	7134	rm -f core conftest.err conftest.$ac_objext \
8066	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	7135	conftest$ac_exeext conftest.$ac_ext
8067	(eval "$ac_compile") 2>conftest.er1	7136	fi
8068	ac_status=$?	7137	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
8069	grep -v '^ *+' conftest.er1 >conftest.err	7138	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
8070	rm -f conftest.er1	7139	if test x$rxvt_cv_func_nl_langinfo = xyes; then
8071	cat conftest.err >&5	7140
8072	echo "$as_me:$LINENO: \$? = $ac_status" >&5	7141	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
8073	(exit $ac_status); } && {	7142
8074	test -z "$ac_cxx_werror_flag" \|\|	7143	fi
8075	test ! -s conftest.err	7144
8076	} && test -s conftest.$ac_objext; then	7145
8077	cat >conftest.$ac_ext <<_ACEOF	7146	case $host in
8078	/* confdefs.h. */	7147	--solaris*)
8079	_ACEOF	7148
		7149	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
		7150
		7151	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sendmsg" >&5
		7152	$as_echo_n "checking for library containing sendmsg... " >&6; }
		7153	if ${ac_cv_search_sendmsg+:} false; then :
		7154	$as_echo_n "(cached) " >&6
		7155	else
		7156	ac_func_search_save_LIBS=$LIBS
8080	cat confdefs.h >>conftest.$ac_ext	7157	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8081	cat >>conftest.$ac_ext <<_ACEOF
8082	/* end confdefs.h. */	7158	/* end confdefs.h. */
8083	$ac_includes_default
8084	int
8085	main ()
8086	{
8087	static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1)
8088	< ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 2))];
8089	test_array [0] = 0
8090
8091	;
8092	return 0;
8093	}
8094	_ACEOF
8095	rm -f conftest.$ac_objext
8096	if { (ac_try="$ac_compile"
8097	case "(($ac_try" in
8098	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8099	*) ac_try_echo=$ac_try;;
8100	esac
8101	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8102	(eval "$ac_compile") 2>conftest.er1
8103	ac_status=$?
8104	grep -v '^ *+' conftest.er1 >conftest.err
8105	rm -f conftest.er1
8106	cat conftest.err >&5
8107	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8108	(exit $ac_status); } && {
8109	test -z "$ac_cxx_werror_flag" \|\|
8110	test ! -s conftest.err
8111	} && test -s conftest.$ac_objext; then
8112	:
8113	else
8114	echo "$as_me: failed program was:" >&5
8115	sed 's/^/\| /' conftest.$ac_ext >&5
8116
8117	case $ac_type in
8118	int16_t) ac_cv_c_int16_t=yes ;;
8119	*) ac_cv_c_int16_t=$ac_type ;;
8120	esac
8121
8122	fi
8123
8124	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8125	else
8126	echo "$as_me: failed program was:" >&5
8127	sed 's/^/\| /' conftest.$ac_ext >&5
8128
8129
8130	fi
8131
8132	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8133	test "$ac_cv_c_int16_t" != no && break
8134	done
8135	fi
8136	{ echo "$as_me:$LINENO: result: $ac_cv_c_int16_t" >&5
8137	echo "${ECHO_T}$ac_cv_c_int16_t" >&6; }
8138	case $ac_cv_c_int16_t in #(
8139	no\|yes) ;; #(
8140	*)
8141
8142	cat >>confdefs.h <<_ACEOF
8143	#define int16_t $ac_cv_c_int16_t
8144	_ACEOF
8145	;;
8146	esac
8147
8148
8149	{ echo "$as_me:$LINENO: checking for uint16_t" >&5
8150	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6; }
8151	if test "${ac_cv_c_uint16_t+set}" = set; then
8152	echo $ECHO_N "(cached) $ECHO_C" >&6
8153	else
8154	ac_cv_c_uint16_t=no
8155	for ac_type in 'uint16_t' 'unsigned int' 'unsigned long int' \
8156	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
8157	cat >conftest.$ac_ext <<_ACEOF
8158	/* confdefs.h. */
8159	_ACEOF
8160	cat confdefs.h >>conftest.$ac_ext
8161	cat >>conftest.$ac_ext <<_ACEOF
8162	/* end confdefs.h. */
8163	$ac_includes_default
8164	int
8165	main ()
8166	{
8167	static int test_array [1 - 2 * !(($ac_type) -1 >> (16 - 1) == 1)];
8168	test_array [0] = 0
8169
8170	;
8171	return 0;
8172	}
8173	_ACEOF
8174	rm -f conftest.$ac_objext
8175	if { (ac_try="$ac_compile"
8176	case "(($ac_try" in
8177	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8178	*) ac_try_echo=$ac_try;;
8179	esac
8180	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8181	(eval "$ac_compile") 2>conftest.er1
8182	ac_status=$?
8183	grep -v '^ *+' conftest.er1 >conftest.err
8184	rm -f conftest.er1
8185	cat conftest.err >&5
8186	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8187	(exit $ac_status); } && {
8188	test -z "$ac_cxx_werror_flag" \|\|
8189	test ! -s conftest.err
8190	} && test -s conftest.$ac_objext; then
8191	case $ac_type in
8192	uint16_t) ac_cv_c_uint16_t=yes ;;
8193	*) ac_cv_c_uint16_t=$ac_type ;;
8194	esac
8195
8196	else
8197	echo "$as_me: failed program was:" >&5
8198	sed 's/^/\| /' conftest.$ac_ext >&5
8199
8200
8201	fi
8202
8203	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8204	test "$ac_cv_c_uint16_t" != no && break
8205	done
8206	fi
8207	{ echo "$as_me:$LINENO: result: $ac_cv_c_uint16_t" >&5
8208	echo "${ECHO_T}$ac_cv_c_uint16_t" >&6; }
8209	case $ac_cv_c_uint16_t in #(
8210	no\|yes) ;; #(
8211	*)
8212
8213
8214	cat >>confdefs.h <<_ACEOF
8215	#define uint16_t $ac_cv_c_uint16_t
8216	_ACEOF
8217	;;
8218	esac
8219
8220
8221	{ echo "$as_me:$LINENO: checking for int32_t" >&5
8222	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6; }
8223	if test "${ac_cv_c_int32_t+set}" = set; then
8224	echo $ECHO_N "(cached) $ECHO_C" >&6
8225	else
8226	ac_cv_c_int32_t=no
8227	for ac_type in 'int32_t' 'int' 'long int' \
8228	'long long int' 'short int' 'signed char'; do
8229	cat >conftest.$ac_ext <<_ACEOF
8230	/* confdefs.h. */
8231	_ACEOF
8232	cat confdefs.h >>conftest.$ac_ext
8233	cat >>conftest.$ac_ext <<_ACEOF
8234	/* end confdefs.h. */
8235	$ac_includes_default
8236	int
8237	main ()
8238	{
8239	static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1))];
8240	test_array [0] = 0
8241
8242	;
8243	return 0;
8244	}
8245	_ACEOF
8246	rm -f conftest.$ac_objext
8247	if { (ac_try="$ac_compile"
8248	case "(($ac_try" in
8249	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8250	*) ac_try_echo=$ac_try;;
8251	esac
8252	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8253	(eval "$ac_compile") 2>conftest.er1
8254	ac_status=$?
8255	grep -v '^ *+' conftest.er1 >conftest.err
8256	rm -f conftest.er1
8257	cat conftest.err >&5
8258	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8259	(exit $ac_status); } && {
8260	test -z "$ac_cxx_werror_flag" \|\|
8261	test ! -s conftest.err
8262	} && test -s conftest.$ac_objext; then
8263	cat >conftest.$ac_ext <<_ACEOF
8264	/* confdefs.h. */
8265	_ACEOF
8266	cat confdefs.h >>conftest.$ac_ext
8267	cat >>conftest.$ac_ext <<_ACEOF
8268	/* end confdefs.h. */
8269	$ac_includes_default
8270	int
8271	main ()
8272	{
8273	static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1)
8274	< ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 2))];
8275	test_array [0] = 0
8276
8277	;
8278	return 0;
8279	}
8280	_ACEOF
8281	rm -f conftest.$ac_objext
8282	if { (ac_try="$ac_compile"
8283	case "(($ac_try" in
8284	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8285	*) ac_try_echo=$ac_try;;
8286	esac
8287	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8288	(eval "$ac_compile") 2>conftest.er1
8289	ac_status=$?
8290	grep -v '^ *+' conftest.er1 >conftest.err
8291	rm -f conftest.er1
8292	cat conftest.err >&5
8293	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8294	(exit $ac_status); } && {
8295	test -z "$ac_cxx_werror_flag" \|\|
8296	test ! -s conftest.err
8297	} && test -s conftest.$ac_objext; then
8298	:
8299	else
8300	echo "$as_me: failed program was:" >&5
8301	sed 's/^/\| /' conftest.$ac_ext >&5
8302
8303	case $ac_type in
8304	int32_t) ac_cv_c_int32_t=yes ;;
8305	*) ac_cv_c_int32_t=$ac_type ;;
8306	esac
8307
8308	fi
8309
8310	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8311	else
8312	echo "$as_me: failed program was:" >&5
8313	sed 's/^/\| /' conftest.$ac_ext >&5
8314
8315
8316	fi
8317
8318	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8319	test "$ac_cv_c_int32_t" != no && break
8320	done
8321	fi
8322	{ echo "$as_me:$LINENO: result: $ac_cv_c_int32_t" >&5
8323	echo "${ECHO_T}$ac_cv_c_int32_t" >&6; }
8324	case $ac_cv_c_int32_t in #(
8325	no\|yes) ;; #(
8326	*)
8327
8328	cat >>confdefs.h <<_ACEOF
8329	#define int32_t $ac_cv_c_int32_t
8330	_ACEOF
8331	;;
8332	esac
8333
8334
8335	{ echo "$as_me:$LINENO: checking for uint32_t" >&5
8336	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6; }
8337	if test "${ac_cv_c_uint32_t+set}" = set; then
8338	echo $ECHO_N "(cached) $ECHO_C" >&6
8339	else
8340	ac_cv_c_uint32_t=no
8341	for ac_type in 'uint32_t' 'unsigned int' 'unsigned long int' \
8342	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
8343	cat >conftest.$ac_ext <<_ACEOF
8344	/* confdefs.h. */
8345	_ACEOF
8346	cat confdefs.h >>conftest.$ac_ext
8347	cat >>conftest.$ac_ext <<_ACEOF
8348	/* end confdefs.h. */
8349	$ac_includes_default
8350	int
8351	main ()
8352	{
8353	static int test_array [1 - 2 * !(($ac_type) -1 >> (32 - 1) == 1)];
8354	test_array [0] = 0
8355
8356	;
8357	return 0;
8358	}
8359	_ACEOF
8360	rm -f conftest.$ac_objext
8361	if { (ac_try="$ac_compile"
8362	case "(($ac_try" in
8363	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8364	*) ac_try_echo=$ac_try;;
8365	esac
8366	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8367	(eval "$ac_compile") 2>conftest.er1
8368	ac_status=$?
8369	grep -v '^ *+' conftest.er1 >conftest.err
8370	rm -f conftest.er1
8371	cat conftest.err >&5
8372	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8373	(exit $ac_status); } && {
8374	test -z "$ac_cxx_werror_flag" \|\|
8375	test ! -s conftest.err
8376	} && test -s conftest.$ac_objext; then
8377	case $ac_type in
8378	uint32_t) ac_cv_c_uint32_t=yes ;;
8379	*) ac_cv_c_uint32_t=$ac_type ;;
8380	esac
8381
8382	else
8383	echo "$as_me: failed program was:" >&5
8384	sed 's/^/\| /' conftest.$ac_ext >&5
8385
8386
8387	fi
8388
8389	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8390	test "$ac_cv_c_uint32_t" != no && break
8391	done
8392	fi
8393	{ echo "$as_me:$LINENO: result: $ac_cv_c_uint32_t" >&5
8394	echo "${ECHO_T}$ac_cv_c_uint32_t" >&6; }
8395	case $ac_cv_c_uint32_t in #(
8396	no\|yes) ;; #(
8397	*)
8398
8399	cat >>confdefs.h <<\_ACEOF
8400	#define _UINT32_T 1
8401	_ACEOF
8402
8403
8404	cat >>confdefs.h <<_ACEOF
8405	#define uint32_t $ac_cv_c_uint32_t
8406	_ACEOF
8407	;;
8408	esac
8409
8410
8411
8412	for ac_func in unsetenv
8413	do
8414	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
8415	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
8416	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
8417	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8418	echo $ECHO_N "(cached) $ECHO_C" >&6
8419	else
8420	cat >conftest.$ac_ext <<_ACEOF
8421	/* confdefs.h. */
8422	_ACEOF
8423	cat confdefs.h >>conftest.$ac_ext
8424	cat >>conftest.$ac_ext <<_ACEOF
8425	/* end confdefs.h. */
8426	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8427	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8428	#define $ac_func innocuous_$ac_func
8429
8430	/* System header to define __stub macros and hopefully few prototypes,
8431	which can conflict with char $ac_func (); below.
8432	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8433	<limits.h> exists even on freestanding compilers. */
8434
8435	#ifdef __STDC__
8436	# include <limits.h>
8437	#else
8438	# include <assert.h>
8439	#endif
8440
8441	#undef $ac_func
8442		7159
8443	/* Override any GCC internal prototype to avoid an error.	7160	/* Override any GCC internal prototype to avoid an error.
8444	Use char because int might match the return type of a GCC	7161	Use char because int might match the return type of a GCC
8445	builtin and then its argument prototype would still apply. */	7162	builtin and then its argument prototype would still apply. */
8446	#ifdef __cplusplus	7163	#ifdef __cplusplus
8447	extern "C"	7164	extern "C"
8448	#endif	7165	#endif
8449	char $ac_func ();	7166	char sendmsg ();
8450	/* The GNU C library defines this for functions which it implements
8451	to always fail with ENOSYS. Some functions are actually named
8452	something starting with __ and the normal name is an alias. */
8453	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
8454	choke me
8455	#endif
8456
8457	int	7167	int
8458	main ()	7168	main ()
8459	{	7169	{
8460	return $ac_func ();	7170	return sendmsg ();
8461	;	7171	;
8462	return 0;	7172	return 0;
8463	}	7173	}
8464	_ACEOF	7174	_ACEOF
8465	rm -f conftest.$ac_objext conftest$ac_exeext	7175	for ac_lib in '' socket; do
8466	if { (ac_try="$ac_link"	7176	if test -z "$ac_lib"; then
8467	case "(($ac_try" in	7177	ac_res="none required"
8468	\" \| \` \| \\) ac_try_echo=\$ac_try;;	7178	else
8469	*) ac_try_echo=$ac_try;;	7179	ac_res=-l$ac_lib
		7180	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		7181	fi
		7182	if ac_fn_cxx_try_link "$LINENO"; then :
		7183	ac_cv_search_sendmsg=$ac_res
		7184	fi
		7185	rm -f core conftest.err conftest.$ac_objext \
		7186	conftest$ac_exeext
		7187	if ${ac_cv_search_sendmsg+:} false; then :
		7188	break
		7189	fi
		7190	done
		7191	if ${ac_cv_search_sendmsg+:} false; then :
		7192
		7193	else
		7194	ac_cv_search_sendmsg=no
		7195	fi
		7196	rm conftest.$ac_ext
		7197	LIBS=$ac_func_search_save_LIBS
		7198	fi
		7199	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sendmsg" >&5
		7200	$as_echo "$ac_cv_search_sendmsg" >&6; }
		7201	ac_res=$ac_cv_search_sendmsg
		7202	if test "$ac_res" != no; then :
		7203	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		7204
		7205	fi
		7206
		7207	;;
8470	esac	7208	esac
8471	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8472	(eval "$ac_link") 2>conftest.er1
8473	ac_status=$?
8474	grep -v '^ *+' conftest.er1 >conftest.err
8475	rm -f conftest.er1
8476	cat conftest.err >&5
8477	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8478	(exit $ac_status); } && {
8479	test -z "$ac_cxx_werror_flag" \|\|
8480	test ! -s conftest.err
8481	} && test -s conftest$ac_exeext &&
8482	$as_test_x conftest$ac_exeext; then
8483	eval "$as_ac_var=yes"
8484	else
8485	echo "$as_me: failed program was:" >&5
8486	sed 's/^/\| /' conftest.$ac_ext >&5
8487		7209
8488	eval "$as_ac_var=no"	7210	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
8489	fi	7211	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
8490		7212	if ${pt_cv_can_pass_fds+:} false; then :
8491	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7213	$as_echo_n "(cached) " >&6
8492	conftest$ac_exeext conftest.$ac_ext
8493	fi
8494	ac_res=`eval echo '${'$as_ac_var'}'`
8495	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8496	echo "${ECHO_T}$ac_res" >&6; }
8497	if test `eval echo '${'$as_ac_var'}'` = yes; then
8498	cat >>confdefs.h <<_ACEOF
8499	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
8500	_ACEOF
8501
8502	fi
8503	done
8504
8505
8506
8507	support_utmp=yes
8508	support_wtmp=yes
8509	support_lastlog=yes
8510
8511	# Check whether --enable-utmp was given.
8512	if test "${enable_utmp+set}" = set; then
8513	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
8514	support_utmp=$enableval
8515	fi
8516	fi
8517
8518
8519	# Check whether --enable-wtmp was given.
8520	if test "${enable_wtmp+set}" = set; then
8521	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
8522	support_wtmp=$enableval
8523	fi
8524	fi
8525
8526
8527	# Check whether --enable-lastlog was given.
8528	if test "${enable_lastlog+set}" = set; then
8529	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
8530	support_lastlog=$enableval
8531	fi
8532	fi
8533
8534
8535	if test x$support_utmp = xyes; then
8536
8537	cat >>confdefs.h <<\_ACEOF
8538	#define UTMP_SUPPORT 1
8539	_ACEOF
8540
8541	fi
8542	if test x$support_wtmp = xyes; then
8543
8544	cat >>confdefs.h <<\_ACEOF
8545	#define WTMP_SUPPORT 1
8546	_ACEOF
8547
8548	fi
8549	if test x$support_lastlog = xyes; then
8550
8551	cat >>confdefs.h <<\_ACEOF
8552	#define LASTLOG_SUPPORT 1
8553	_ACEOF
8554
8555	fi
8556
8557
8558
8559
8560	for ac_func in \
8561	updwtmp \
8562	updwtmpx \
8563	updlastlogx \
8564
8565	do
8566	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
8567	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
8568	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
8569	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8570	echo $ECHO_N "(cached) $ECHO_C" >&6
8571	else	7214	else
8572	cat >conftest.$ac_ext <<_ACEOF
8573	/* confdefs.h. */
8574	_ACEOF
8575	cat confdefs.h >>conftest.$ac_ext	7215	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8576	cat >>conftest.$ac_ext <<_ACEOF
8577	/* end confdefs.h. */	7216	/* end confdefs.h. */
8578	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8579	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8580	#define $ac_func innocuous_$ac_func
8581		7217
8582	/* System header to define __stub macros and hopefully few prototypes,
8583	which can conflict with char $ac_func (); below.
8584	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8585	<limits.h> exists even on freestanding compilers. */
8586
8587	#ifdef __STDC__
8588	# include <limits.h>
8589	#else
8590	# include <assert.h>
8591	#endif
8592
8593	#undef $ac_func
8594
8595	/* Override any GCC internal prototype to avoid an error.
8596	Use char because int might match the return type of a GCC
8597	builtin and then its argument prototype would still apply. */
8598	#ifdef __cplusplus
8599	extern "C"
8600	#endif
8601	char $ac_func ();
8602	/* The GNU C library defines this for functions which it implements
8603	to always fail with ENOSYS. Some functions are actually named
8604	something starting with __ and the normal name is an alias. */
8605	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
8606	choke me
8607	#endif
8608
8609	int
8610	main ()
8611	{
8612	return $ac_func ();
8613	;
8614	return 0;
8615	}
8616	_ACEOF
8617	rm -f conftest.$ac_objext conftest$ac_exeext
8618	if { (ac_try="$ac_link"
8619	case "(($ac_try" in
8620	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8621	*) ac_try_echo=$ac_try;;
8622	esac
8623	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8624	(eval "$ac_link") 2>conftest.er1
8625	ac_status=$?
8626	grep -v '^ *+' conftest.er1 >conftest.err
8627	rm -f conftest.er1
8628	cat conftest.err >&5
8629	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8630	(exit $ac_status); } && {
8631	test -z "$ac_cxx_werror_flag" \|\|
8632	test ! -s conftest.err
8633	} && test -s conftest$ac_exeext &&
8634	$as_test_x conftest$ac_exeext; then
8635	eval "$as_ac_var=yes"
8636	else
8637	echo "$as_me: failed program was:" >&5
8638	sed 's/^/\| /' conftest.$ac_ext >&5
8639
8640	eval "$as_ac_var=no"
8641	fi
8642
8643	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8644	conftest$ac_exeext conftest.$ac_ext
8645	fi
8646	ac_res=`eval echo '${'$as_ac_var'}'`
8647	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8648	echo "${ECHO_T}$ac_res" >&6; }
8649	if test `eval echo '${'$as_ac_var'}'` = yes; then
8650	cat >>confdefs.h <<_ACEOF
8651	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
8652	_ACEOF
8653
8654	fi
8655	done
8656
8657
8658
8659
8660
8661	for ac_header in \
8662	utmp.h \
8663	utmpx.h \
8664	lastlog.h \
8665
8666	do
8667	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
8668	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8669	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8670	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8671	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8672	echo $ECHO_N "(cached) $ECHO_C" >&6
8673	fi
8674	ac_res=`eval echo '${'$as_ac_Header'}'`
8675	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8676	echo "${ECHO_T}$ac_res" >&6; }
8677	else
8678	# Is the header compilable?
8679	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8680	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8681	cat >conftest.$ac_ext <<_ACEOF
8682	/* confdefs.h. */
8683	_ACEOF
8684	cat confdefs.h >>conftest.$ac_ext
8685	cat >>conftest.$ac_ext <<_ACEOF
8686	/* end confdefs.h. */
8687	$ac_includes_default
8688	#include <$ac_header>
8689	_ACEOF
8690	rm -f conftest.$ac_objext
8691	if { (ac_try="$ac_compile"
8692	case "(($ac_try" in
8693	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8694	*) ac_try_echo=$ac_try;;
8695	esac
8696	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8697	(eval "$ac_compile") 2>conftest.er1
8698	ac_status=$?
8699	grep -v '^ *+' conftest.er1 >conftest.err
8700	rm -f conftest.er1
8701	cat conftest.err >&5
8702	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8703	(exit $ac_status); } && {
8704	test -z "$ac_cxx_werror_flag" \|\|
8705	test ! -s conftest.err
8706	} && test -s conftest.$ac_objext; then
8707	ac_header_compiler=yes
8708	else
8709	echo "$as_me: failed program was:" >&5
8710	sed 's/^/\| /' conftest.$ac_ext >&5
8711
8712	ac_header_compiler=no
8713	fi
8714
8715	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8716	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8717	echo "${ECHO_T}$ac_header_compiler" >&6; }
8718
8719	# Is the header present?
8720	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
8721	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8722	cat >conftest.$ac_ext <<_ACEOF
8723	/* confdefs.h. */
8724	_ACEOF
8725	cat confdefs.h >>conftest.$ac_ext
8726	cat >>conftest.$ac_ext <<_ACEOF
8727	/* end confdefs.h. */
8728	#include <$ac_header>
8729	_ACEOF
8730	if { (ac_try="$ac_cpp conftest.$ac_ext"
8731	case "(($ac_try" in
8732	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8733	*) ac_try_echo=$ac_try;;
8734	esac
8735	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8736	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8737	ac_status=$?
8738	grep -v '^ *+' conftest.er1 >conftest.err
8739	rm -f conftest.er1
8740	cat conftest.err >&5
8741	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8742	(exit $ac_status); } >/dev/null && {
8743	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
8744	test ! -s conftest.err
8745	}; then
8746	ac_header_preproc=yes
8747	else
8748	echo "$as_me: failed program was:" >&5
8749	sed 's/^/\| /' conftest.$ac_ext >&5
8750
8751	ac_header_preproc=no
8752	fi
8753
8754	rm -f conftest.err conftest.$ac_ext
8755	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8756	echo "${ECHO_T}$ac_header_preproc" >&6; }
8757
8758	# So? What about this header?
8759	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8760	yes:no: )
8761	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8762	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8763	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8764	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8765	ac_header_preproc=yes
8766	;;
8767	no:yes:* )
8768	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8769	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8770	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8771	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8772	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8773	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8774	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8775	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8776	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8777	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8778	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8779	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8780
8781	;;
8782	esac
8783	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8784	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8785	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8786	echo $ECHO_N "(cached) $ECHO_C" >&6
8787	else
8788	eval "$as_ac_Header=\$ac_header_preproc"
8789	fi
8790	ac_res=`eval echo '${'$as_ac_Header'}'`
8791	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8792	echo "${ECHO_T}$ac_res" >&6; }
8793
8794	fi
8795	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8796	cat >>confdefs.h <<_ACEOF
8797	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
8798	_ACEOF
8799
8800	fi
8801
8802	done
8803
8804
8805
8806	if test "${ac_cv_header_utmp_h+set}" = set; then
8807	{ echo "$as_me:$LINENO: checking for utmp.h" >&5
8808	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6; }
8809	if test "${ac_cv_header_utmp_h+set}" = set; then
8810	echo $ECHO_N "(cached) $ECHO_C" >&6
8811	fi
8812	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
8813	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6; }
8814	else
8815	# Is the header compilable?
8816	{ echo "$as_me:$LINENO: checking utmp.h usability" >&5
8817	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6; }
8818	cat >conftest.$ac_ext <<_ACEOF
8819	/* confdefs.h. */
8820	_ACEOF
8821	cat confdefs.h >>conftest.$ac_ext
8822	cat >>conftest.$ac_ext <<_ACEOF
8823	/* end confdefs.h. */
8824	$ac_includes_default
8825	#include <utmp.h>
8826	_ACEOF
8827	rm -f conftest.$ac_objext
8828	if { (ac_try="$ac_compile"
8829	case "(($ac_try" in
8830	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8831	*) ac_try_echo=$ac_try;;
8832	esac
8833	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8834	(eval "$ac_compile") 2>conftest.er1
8835	ac_status=$?
8836	grep -v '^ *+' conftest.er1 >conftest.err
8837	rm -f conftest.er1
8838	cat conftest.err >&5
8839	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8840	(exit $ac_status); } && {
8841	test -z "$ac_cxx_werror_flag" \|\|
8842	test ! -s conftest.err
8843	} && test -s conftest.$ac_objext; then
8844	ac_header_compiler=yes
8845	else
8846	echo "$as_me: failed program was:" >&5
8847	sed 's/^/\| /' conftest.$ac_ext >&5
8848
8849	ac_header_compiler=no
8850	fi
8851
8852	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8853	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8854	echo "${ECHO_T}$ac_header_compiler" >&6; }
8855
8856	# Is the header present?
8857	{ echo "$as_me:$LINENO: checking utmp.h presence" >&5
8858	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6; }
8859	cat >conftest.$ac_ext <<_ACEOF
8860	/* confdefs.h. */
8861	_ACEOF
8862	cat confdefs.h >>conftest.$ac_ext
8863	cat >>conftest.$ac_ext <<_ACEOF
8864	/* end confdefs.h. */
8865	#include <utmp.h>
8866	_ACEOF
8867	if { (ac_try="$ac_cpp conftest.$ac_ext"
8868	case "(($ac_try" in
8869	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8870	*) ac_try_echo=$ac_try;;
8871	esac
8872	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8873	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8874	ac_status=$?
8875	grep -v '^ *+' conftest.er1 >conftest.err
8876	rm -f conftest.er1
8877	cat conftest.err >&5
8878	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8879	(exit $ac_status); } >/dev/null && {
8880	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
8881	test ! -s conftest.err
8882	}; then
8883	ac_header_preproc=yes
8884	else
8885	echo "$as_me: failed program was:" >&5
8886	sed 's/^/\| /' conftest.$ac_ext >&5
8887
8888	ac_header_preproc=no
8889	fi
8890
8891	rm -f conftest.err conftest.$ac_ext
8892	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8893	echo "${ECHO_T}$ac_header_preproc" >&6; }
8894
8895	# So? What about this header?
8896	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8897	yes:no: )
8898	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
8899	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8900	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
8901	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
8902	ac_header_preproc=yes
8903	;;
8904	no:yes:* )
8905	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
8906	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
8907	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
8908	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
8909	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
8910	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
8911	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
8912	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
8913	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
8914	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
8915	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
8916	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
8917
8918	;;
8919	esac
8920	{ echo "$as_me:$LINENO: checking for utmp.h" >&5
8921	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6; }
8922	if test "${ac_cv_header_utmp_h+set}" = set; then
8923	echo $ECHO_N "(cached) $ECHO_C" >&6
8924	else
8925	ac_cv_header_utmp_h=$ac_header_preproc
8926	fi
8927	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
8928	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6; }
8929
8930	fi
8931	if test $ac_cv_header_utmp_h = yes; then
8932	{ echo "$as_me:$LINENO: checking for struct utmp" >&5
8933	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6; }
8934	if test "${struct_utmp+set}" = set; then
8935	echo $ECHO_N "(cached) $ECHO_C" >&6
8936	else
8937	cat >conftest.$ac_ext <<_ACEOF
8938	/* confdefs.h. */
8939	_ACEOF
8940	cat confdefs.h >>conftest.$ac_ext
8941	cat >>conftest.$ac_ext <<_ACEOF
8942	/* end confdefs.h. */
8943	#include <sys/types.h>
8944	#include <utmp.h>
8945	int
8946	main ()
8947	{
8948	struct utmp ut;
8949	;
8950	return 0;
8951	}
8952	_ACEOF
8953	rm -f conftest.$ac_objext
8954	if { (ac_try="$ac_compile"
8955	case "(($ac_try" in
8956	\" \| \` \| \\) ac_try_echo=\$ac_try;;
8957	*) ac_try_echo=$ac_try;;
8958	esac
8959	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8960	(eval "$ac_compile") 2>conftest.er1
8961	ac_status=$?
8962	grep -v '^ *+' conftest.er1 >conftest.err
8963	rm -f conftest.er1
8964	cat conftest.err >&5
8965	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8966	(exit $ac_status); } && {
8967	test -z "$ac_cxx_werror_flag" \|\|
8968	test ! -s conftest.err
8969	} && test -s conftest.$ac_objext; then
8970	struct_utmp=yes
8971	else
8972	echo "$as_me: failed program was:" >&5
8973	sed 's/^/\| /' conftest.$ac_ext >&5
8974
8975	struct_utmp=no
8976	fi
8977
8978	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8979	fi
8980	{ echo "$as_me:$LINENO: result: $struct_utmp" >&5
8981	echo "${ECHO_T}$struct_utmp" >&6; }
8982	if test x$struct_utmp = xyes; then
8983
8984	cat >>confdefs.h <<\_ACEOF
8985	#define HAVE_STRUCT_UTMP 1
8986	_ACEOF
8987
8988	fi
8989
8990
8991	{ echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5
8992	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6; }
8993	if test "${struct_utmp_host+set}" = set; then
8994	echo $ECHO_N "(cached) $ECHO_C" >&6
8995	else
8996	cat >conftest.$ac_ext <<_ACEOF
8997	/* confdefs.h. */
8998	_ACEOF
8999	cat confdefs.h >>conftest.$ac_ext
9000	cat >>conftest.$ac_ext <<_ACEOF
9001	/* end confdefs.h. */
9002	#include <sys/types.h>
9003	#include <utmp.h>
9004	int
9005	main ()
9006	{
9007	struct utmp ut; ut.ut_host;
9008	;
9009	return 0;
9010	}
9011	_ACEOF
9012	rm -f conftest.$ac_objext
9013	if { (ac_try="$ac_compile"
9014	case "(($ac_try" in
9015	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9016	*) ac_try_echo=$ac_try;;
9017	esac
9018	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9019	(eval "$ac_compile") 2>conftest.er1
9020	ac_status=$?
9021	grep -v '^ *+' conftest.er1 >conftest.err
9022	rm -f conftest.er1
9023	cat conftest.err >&5
9024	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9025	(exit $ac_status); } && {
9026	test -z "$ac_cxx_werror_flag" \|\|
9027	test ! -s conftest.err
9028	} && test -s conftest.$ac_objext; then
9029	struct_utmp_host=yes
9030	else
9031	echo "$as_me: failed program was:" >&5
9032	sed 's/^/\| /' conftest.$ac_ext >&5
9033
9034	struct_utmp_host=no
9035	fi
9036
9037	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9038	fi
9039	{ echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
9040	echo "${ECHO_T}$struct_utmp_host" >&6; }
9041	if test x$struct_utmp_host = xyes; then
9042
9043	cat >>confdefs.h <<\_ACEOF
9044	#define HAVE_UTMP_HOST 1
9045	_ACEOF
9046
9047	fi
9048
9049	{ echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5
9050	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6; }
9051	if test "${struct_utmp_pid+set}" = set; then
9052	echo $ECHO_N "(cached) $ECHO_C" >&6
9053	else
9054	cat >conftest.$ac_ext <<_ACEOF
9055	/* confdefs.h. */
9056	_ACEOF
9057	cat confdefs.h >>conftest.$ac_ext
9058	cat >>conftest.$ac_ext <<_ACEOF
9059	/* end confdefs.h. */
9060	#include <sys/types.h>
9061	#include <utmp.h>
9062	int
9063	main ()
9064	{
9065	struct utmp ut; ut.ut_pid;
9066	;
9067	return 0;
9068	}
9069	_ACEOF
9070	rm -f conftest.$ac_objext
9071	if { (ac_try="$ac_compile"
9072	case "(($ac_try" in
9073	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9074	*) ac_try_echo=$ac_try;;
9075	esac
9076	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9077	(eval "$ac_compile") 2>conftest.er1
9078	ac_status=$?
9079	grep -v '^ *+' conftest.er1 >conftest.err
9080	rm -f conftest.er1
9081	cat conftest.err >&5
9082	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9083	(exit $ac_status); } && {
9084	test -z "$ac_cxx_werror_flag" \|\|
9085	test ! -s conftest.err
9086	} && test -s conftest.$ac_objext; then
9087	struct_utmp_pid=yes
9088	else
9089	echo "$as_me: failed program was:" >&5
9090	sed 's/^/\| /' conftest.$ac_ext >&5
9091
9092	struct_utmp_pid=no
9093	fi
9094
9095	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9096	fi
9097	{ echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
9098	echo "${ECHO_T}$struct_utmp_pid" >&6; }
9099	if test x$struct_utmp_pid = xyes; then
9100
9101	cat >>confdefs.h <<\_ACEOF
9102	#define HAVE_UTMP_PID 1
9103	_ACEOF
9104
9105	fi
9106
9107	fi
9108
9109
9110
9111	if test "${ac_cv_header_utmpx_h+set}" = set; then
9112	{ echo "$as_me:$LINENO: checking for utmpx.h" >&5
9113	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6; }
9114	if test "${ac_cv_header_utmpx_h+set}" = set; then
9115	echo $ECHO_N "(cached) $ECHO_C" >&6
9116	fi
9117	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
9118	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6; }
9119	else
9120	# Is the header compilable?
9121	{ echo "$as_me:$LINENO: checking utmpx.h usability" >&5
9122	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6; }
9123	cat >conftest.$ac_ext <<_ACEOF
9124	/* confdefs.h. */
9125	_ACEOF
9126	cat confdefs.h >>conftest.$ac_ext
9127	cat >>conftest.$ac_ext <<_ACEOF
9128	/* end confdefs.h. */
9129	$ac_includes_default
9130	#include <utmpx.h>
9131	_ACEOF
9132	rm -f conftest.$ac_objext
9133	if { (ac_try="$ac_compile"
9134	case "(($ac_try" in
9135	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9136	*) ac_try_echo=$ac_try;;
9137	esac
9138	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9139	(eval "$ac_compile") 2>conftest.er1
9140	ac_status=$?
9141	grep -v '^ *+' conftest.er1 >conftest.err
9142	rm -f conftest.er1
9143	cat conftest.err >&5
9144	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9145	(exit $ac_status); } && {
9146	test -z "$ac_cxx_werror_flag" \|\|
9147	test ! -s conftest.err
9148	} && test -s conftest.$ac_objext; then
9149	ac_header_compiler=yes
9150	else
9151	echo "$as_me: failed program was:" >&5
9152	sed 's/^/\| /' conftest.$ac_ext >&5
9153
9154	ac_header_compiler=no
9155	fi
9156
9157	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9158	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9159	echo "${ECHO_T}$ac_header_compiler" >&6; }
9160
9161	# Is the header present?
9162	{ echo "$as_me:$LINENO: checking utmpx.h presence" >&5
9163	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6; }
9164	cat >conftest.$ac_ext <<_ACEOF
9165	/* confdefs.h. */
9166	_ACEOF
9167	cat confdefs.h >>conftest.$ac_ext
9168	cat >>conftest.$ac_ext <<_ACEOF
9169	/* end confdefs.h. */
9170	#include <utmpx.h>
9171	_ACEOF
9172	if { (ac_try="$ac_cpp conftest.$ac_ext"
9173	case "(($ac_try" in
9174	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9175	*) ac_try_echo=$ac_try;;
9176	esac
9177	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9178	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9179	ac_status=$?
9180	grep -v '^ *+' conftest.er1 >conftest.err
9181	rm -f conftest.er1
9182	cat conftest.err >&5
9183	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9184	(exit $ac_status); } >/dev/null && {
9185	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
9186	test ! -s conftest.err
9187	}; then
9188	ac_header_preproc=yes
9189	else
9190	echo "$as_me: failed program was:" >&5
9191	sed 's/^/\| /' conftest.$ac_ext >&5
9192
9193	ac_header_preproc=no
9194	fi
9195
9196	rm -f conftest.err conftest.$ac_ext
9197	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9198	echo "${ECHO_T}$ac_header_preproc" >&6; }
9199
9200	# So? What about this header?
9201	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9202	yes:no: )
9203	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
9204	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9205	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
9206	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
9207	ac_header_preproc=yes
9208	;;
9209	no:yes:* )
9210	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
9211	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
9212	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
9213	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
9214	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
9215	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
9216	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
9217	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
9218	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
9219	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
9220	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
9221	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
9222
9223	;;
9224	esac
9225	{ echo "$as_me:$LINENO: checking for utmpx.h" >&5
9226	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6; }
9227	if test "${ac_cv_header_utmpx_h+set}" = set; then
9228	echo $ECHO_N "(cached) $ECHO_C" >&6
9229	else
9230	ac_cv_header_utmpx_h=$ac_header_preproc
9231	fi
9232	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
9233	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6; }
9234
9235	fi
9236	if test $ac_cv_header_utmpx_h = yes; then
9237	{ echo "$as_me:$LINENO: checking for struct utmpx" >&5
9238	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6; }
9239	if test "${struct_utmpx+set}" = set; then
9240	echo $ECHO_N "(cached) $ECHO_C" >&6
9241	else
9242	cat >conftest.$ac_ext <<_ACEOF
9243	/* confdefs.h. */
9244	_ACEOF
9245	cat confdefs.h >>conftest.$ac_ext
9246	cat >>conftest.$ac_ext <<_ACEOF
9247	/* end confdefs.h. */
9248	#include <sys/types.h>
9249	#include <utmpx.h>
9250	int
9251	main ()
9252	{
9253	struct utmpx ut;
9254	;
9255	return 0;
9256	}
9257	_ACEOF
9258	rm -f conftest.$ac_objext
9259	if { (ac_try="$ac_compile"
9260	case "(($ac_try" in
9261	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9262	*) ac_try_echo=$ac_try;;
9263	esac
9264	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9265	(eval "$ac_compile") 2>conftest.er1
9266	ac_status=$?
9267	grep -v '^ *+' conftest.er1 >conftest.err
9268	rm -f conftest.er1
9269	cat conftest.err >&5
9270	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9271	(exit $ac_status); } && {
9272	test -z "$ac_cxx_werror_flag" \|\|
9273	test ! -s conftest.err
9274	} && test -s conftest.$ac_objext; then
9275	struct_utmpx=yes
9276	else
9277	echo "$as_me: failed program was:" >&5
9278	sed 's/^/\| /' conftest.$ac_ext >&5
9279
9280	struct_utmpx=no
9281	fi
9282
9283	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9284	fi
9285	{ echo "$as_me:$LINENO: result: $struct_utmpx" >&5
9286	echo "${ECHO_T}$struct_utmpx" >&6; }
9287	if test x$struct_utmpx = xyes; then
9288
9289	cat >>confdefs.h <<\_ACEOF
9290	#define HAVE_STRUCT_UTMPX 1
9291	_ACEOF
9292
9293	fi
9294
9295
9296	{ echo "$as_me:$LINENO: checking for host in utmpx struct" >&5
9297	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6; }
9298	if test "${struct_utmpx_host+set}" = set; then
9299	echo $ECHO_N "(cached) $ECHO_C" >&6
9300	else
9301	cat >conftest.$ac_ext <<_ACEOF
9302	/* confdefs.h. */
9303	_ACEOF
9304	cat confdefs.h >>conftest.$ac_ext
9305	cat >>conftest.$ac_ext <<_ACEOF
9306	/* end confdefs.h. */
9307	#include <sys/types.h>
9308	#include <utmpx.h>
9309	int
9310	main ()
9311	{
9312	struct utmpx utx; utx.ut_host;
9313	;
9314	return 0;
9315	}
9316	_ACEOF
9317	rm -f conftest.$ac_objext
9318	if { (ac_try="$ac_compile"
9319	case "(($ac_try" in
9320	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9321	*) ac_try_echo=$ac_try;;
9322	esac
9323	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9324	(eval "$ac_compile") 2>conftest.er1
9325	ac_status=$?
9326	grep -v '^ *+' conftest.er1 >conftest.err
9327	rm -f conftest.er1
9328	cat conftest.err >&5
9329	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9330	(exit $ac_status); } && {
9331	test -z "$ac_cxx_werror_flag" \|\|
9332	test ! -s conftest.err
9333	} && test -s conftest.$ac_objext; then
9334	struct_utmpx_host=yes
9335	else
9336	echo "$as_me: failed program was:" >&5
9337	sed 's/^/\| /' conftest.$ac_ext >&5
9338
9339	struct_utmpx_host=no
9340	fi
9341
9342	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9343	fi
9344	{ echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
9345	echo "${ECHO_T}$struct_utmpx_host" >&6; }
9346	if test x$struct_utmpx_host = xyes; then
9347
9348	cat >>confdefs.h <<\_ACEOF
9349	#define HAVE_UTMPX_HOST 1
9350	_ACEOF
9351
9352	fi
9353
9354	{ echo "$as_me:$LINENO: checking for session in utmpx struct" >&5
9355	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6; }
9356	if test "${struct_utmpx_session+set}" = set; then
9357	echo $ECHO_N "(cached) $ECHO_C" >&6
9358	else
9359	cat >conftest.$ac_ext <<_ACEOF
9360	/* confdefs.h. */
9361	_ACEOF
9362	cat confdefs.h >>conftest.$ac_ext
9363	cat >>conftest.$ac_ext <<_ACEOF
9364	/* end confdefs.h. */
9365	#include <sys/types.h>
9366	#include <utmpx.h>
9367	int
9368	main ()
9369	{
9370	struct utmpx utx; utx.ut_session;
9371	;
9372	return 0;
9373	}
9374	_ACEOF
9375	rm -f conftest.$ac_objext
9376	if { (ac_try="$ac_compile"
9377	case "(($ac_try" in
9378	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9379	*) ac_try_echo=$ac_try;;
9380	esac
9381	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9382	(eval "$ac_compile") 2>conftest.er1
9383	ac_status=$?
9384	grep -v '^ *+' conftest.er1 >conftest.err
9385	rm -f conftest.er1
9386	cat conftest.err >&5
9387	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9388	(exit $ac_status); } && {
9389	test -z "$ac_cxx_werror_flag" \|\|
9390	test ! -s conftest.err
9391	} && test -s conftest.$ac_objext; then
9392	struct_utmpx_session=yes
9393	else
9394	echo "$as_me: failed program was:" >&5
9395	sed 's/^/\| /' conftest.$ac_ext >&5
9396
9397	struct_utmpx_session=no
9398	fi
9399
9400	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9401	fi
9402	{ echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
9403	echo "${ECHO_T}$struct_utmpx_session" >&6; }
9404	if test x$struct_utmpx_session = xyes; then
9405
9406	cat >>confdefs.h <<\_ACEOF
9407	#define HAVE_UTMPX_SESSION 1
9408	_ACEOF
9409
9410	fi
9411
9412	fi
9413
9414
9415	{ echo "$as_me:$LINENO: checking for struct lastlog" >&5
9416	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6; }
9417	if test "${struct_lastlog+set}" = set; then
9418	echo $ECHO_N "(cached) $ECHO_C" >&6
9419	else
9420	cat >conftest.$ac_ext <<_ACEOF
9421	/* confdefs.h. */
9422	_ACEOF
9423	cat confdefs.h >>conftest.$ac_ext
9424	cat >>conftest.$ac_ext <<_ACEOF
9425	/* end confdefs.h. */
9426	#include <sys/types.h>
9427	#include <utmp.h>
9428	#ifdef HAVE_LASTLOG_H
9429	#include <lastlog.h>
9430	#endif
9431
9432	int
9433	main ()
9434	{
9435	struct lastlog ll;
9436	;
9437	return 0;
9438	}
9439	_ACEOF
9440	rm -f conftest.$ac_objext
9441	if { (ac_try="$ac_compile"
9442	case "(($ac_try" in
9443	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9444	*) ac_try_echo=$ac_try;;
9445	esac
9446	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9447	(eval "$ac_compile") 2>conftest.er1
9448	ac_status=$?
9449	grep -v '^ *+' conftest.er1 >conftest.err
9450	rm -f conftest.er1
9451	cat conftest.err >&5
9452	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9453	(exit $ac_status); } && {
9454	test -z "$ac_cxx_werror_flag" \|\|
9455	test ! -s conftest.err
9456	} && test -s conftest.$ac_objext; then
9457	struct_lastlog=yes
9458	else
9459	echo "$as_me: failed program was:" >&5
9460	sed 's/^/\| /' conftest.$ac_ext >&5
9461
9462	struct_lastlog=no
9463	fi
9464
9465	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9466	fi
9467	{ echo "$as_me:$LINENO: result: $struct_lastlog" >&5
9468	echo "${ECHO_T}$struct_lastlog" >&6; }
9469	if test x$struct_lastlog = xyes; then
9470
9471	cat >>confdefs.h <<\_ACEOF
9472	#define HAVE_STRUCT_LASTLOG 1
9473	_ACEOF
9474
9475	fi
9476
9477	{ echo "$as_me:$LINENO: checking for struct lastlogx" >&5
9478	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6; }
9479	if test "${struct_lastlogx+set}" = set; then
9480	echo $ECHO_N "(cached) $ECHO_C" >&6
9481	else
9482	cat >conftest.$ac_ext <<_ACEOF
9483	/* confdefs.h. */
9484	_ACEOF
9485	cat confdefs.h >>conftest.$ac_ext
9486	cat >>conftest.$ac_ext <<_ACEOF
9487	/* end confdefs.h. */
9488	#include <sys/types.h>
9489	#include <utmpx.h>
9490	#ifdef HAVE_LASTLOG_H
9491	#include <lastlog.h>
9492	#endif
9493
9494	int
9495	main ()
9496	{
9497	struct lastlogx ll;
9498	;
9499	return 0;
9500	}
9501	_ACEOF
9502	rm -f conftest.$ac_objext
9503	if { (ac_try="$ac_compile"
9504	case "(($ac_try" in
9505	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9506	*) ac_try_echo=$ac_try;;
9507	esac
9508	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9509	(eval "$ac_compile") 2>conftest.er1
9510	ac_status=$?
9511	grep -v '^ *+' conftest.er1 >conftest.err
9512	rm -f conftest.er1
9513	cat conftest.err >&5
9514	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9515	(exit $ac_status); } && {
9516	test -z "$ac_cxx_werror_flag" \|\|
9517	test ! -s conftest.err
9518	} && test -s conftest.$ac_objext; then
9519	struct_lastlogx=yes
9520	else
9521	echo "$as_me: failed program was:" >&5
9522	sed 's/^/\| /' conftest.$ac_ext >&5
9523
9524	struct_lastlogx=no
9525	fi
9526
9527	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9528	fi
9529	{ echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
9530	echo "${ECHO_T}$struct_lastlogx" >&6; }
9531	if test x$struct_lastlogx = xyes; then
9532
9533	cat >>confdefs.h <<\_ACEOF
9534	#define HAVE_STRUCT_LASTLOGX 1
9535	_ACEOF
9536
9537	fi
9538
9539
9540	{ echo "$as_me:$LINENO: checking where utmp is located" >&5
9541	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6; }
9542	if test "${path_utmp+set}" = set; then
9543	echo $ECHO_N "(cached) $ECHO_C" >&6
9544	else
9545	if test "$cross_compiling" = yes; then
9546	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5
9547	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
9548	else
9549	cat >conftest.$ac_ext <<_ACEOF
9550	/* confdefs.h. */
9551	_ACEOF
9552	cat confdefs.h >>conftest.$ac_ext
9553	cat >>conftest.$ac_ext <<_ACEOF
9554	/* end confdefs.h. */
9555	#include <stdio.h>
9556	#include <stdlib.h>
9557	#include <sys/types.h>
9558	#include <utmp.h>
9559	#include <errno.h>
9560	main()
9561	{
9562	char *u, utmplist[] = {
9563	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };
9564	FILE a, f=fopen("conftestval", "w");
9565	if (!f) exit(1);
9566	#ifdef UTMP_FILE
9567	fprintf(f, "%s\n", UTMP_FILE);
9568	exit(0);
9569	#endif
9570	#ifdef _PATH_UTMP
9571	fprintf(f, "%s\n", _PATH_UTMP);
9572	exit(0);
9573	#endif
9574	for (u = utmplist; *u; u++) {
9575	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
9576	fprintf(f, "%s\n", *u);
9577	exit(0);
9578	}
9579	}
9580	exit(0);
9581	}
9582	_ACEOF
9583	rm -f conftest$ac_exeext
9584	if { (ac_try="$ac_link"
9585	case "(($ac_try" in
9586	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9587	*) ac_try_echo=$ac_try;;
9588	esac
9589	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9590	(eval "$ac_link") 2>&5
9591	ac_status=$?
9592	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9593	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9594	{ (case "(($ac_try" in
9595	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9596	*) ac_try_echo=$ac_try;;
9597	esac
9598	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9599	(eval "$ac_try") 2>&5
9600	ac_status=$?
9601	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9602	(exit $ac_status); }; }; then
9603	path_utmp=`cat conftestval`
9604	else
9605	echo "$as_me: program exited with status $ac_status" >&5
9606	echo "$as_me: failed program was:" >&5
9607	sed 's/^/\| /' conftest.$ac_ext >&5
9608
9609	( exit $ac_status )
9610	path_utmp=
9611	fi
9612	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9613	fi
9614
9615
9616	fi
9617	{ echo "$as_me:$LINENO: result: $path_utmp" >&5
9618	echo "${ECHO_T}$path_utmp" >&6; }
9619	if test x$path_utmp != x; then
9620
9621	cat >>confdefs.h <<_ACEOF
9622	#define UTMP_FILE "$path_utmp"
9623	_ACEOF
9624
9625	fi
9626
9627
9628	{ echo "$as_me:$LINENO: checking where utmpx is located" >&5
9629	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6; }
9630	if test "${path_utmpx+set}" = set; then
9631	echo $ECHO_N "(cached) $ECHO_C" >&6
9632	else
9633	if test "$cross_compiling" = yes; then
9634	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5
9635	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}
9636	else
9637	cat >conftest.$ac_ext <<_ACEOF
9638	/* confdefs.h. */
9639	_ACEOF
9640	cat confdefs.h >>conftest.$ac_ext
9641	cat >>conftest.$ac_ext <<_ACEOF
9642	/* end confdefs.h. */
9643	#include <stdio.h>
9644	#include <stdlib.h>
9645	#include <sys/types.h>
9646	#include <utmpx.h>
9647	#include <errno.h>
9648	#include <sys/stat.h>
9649	#ifdef HAVE_STRING_H
9650	#include <string.h>
9651	#endif
9652	main()
9653	{
9654	char *u, p, *utmplist[] = {
9655	#ifdef UTMPX_FILE
9656	UTMPX_FILE,
9657	#endif
9658	#ifdef _PATH_UTMPX
9659	_PATH_UTMPX,
9660	#endif
9661	"/var/adm/utmpx", "/etc/utmpx", NULL };
9662	FILE a, f=fopen("conftestval", "w");
9663	struct stat statu, statux;
9664	if (!f) exit(1);
9665	for (u = utmplist; *u; u++) {
9666	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
9667	if (stat(*u, &statux) < 0)
9668	continue;
9669	p = strdup(*u);
9670	p[strlen(p) - 1] = '\0';
9671	if (stat(p, &statu) >= 0
9672	&& (statu.st_mtime - statux.st_mtime > 86400))
9673	continue;
9674	fprintf(f, "%s\n", *u);
9675	exit(0);
9676	}
9677	}
9678	exit(0);
9679	}
9680	_ACEOF
9681	rm -f conftest$ac_exeext
9682	if { (ac_try="$ac_link"
9683	case "(($ac_try" in
9684	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9685	*) ac_try_echo=$ac_try;;
9686	esac
9687	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9688	(eval "$ac_link") 2>&5
9689	ac_status=$?
9690	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9691	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9692	{ (case "(($ac_try" in
9693	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9694	*) ac_try_echo=$ac_try;;
9695	esac
9696	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9697	(eval "$ac_try") 2>&5
9698	ac_status=$?
9699	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9700	(exit $ac_status); }; }; then
9701	path_utmpx=`cat conftestval`
9702	else
9703	echo "$as_me: program exited with status $ac_status" >&5
9704	echo "$as_me: failed program was:" >&5
9705	sed 's/^/\| /' conftest.$ac_ext >&5
9706
9707	( exit $ac_status )
9708	path_utmpx=
9709	fi
9710	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9711	fi
9712
9713
9714	fi
9715	{ echo "$as_me:$LINENO: result: $path_utmpx" >&5
9716	echo "${ECHO_T}$path_utmpx" >&6; }
9717	if test x$path_utmpx != x; then
9718
9719	cat >>confdefs.h <<_ACEOF
9720	#define UTMPX_FILE "$path_utmpx"
9721	_ACEOF
9722
9723	fi
9724
9725
9726	{ echo "$as_me:$LINENO: checking where wtmp is located" >&5
9727	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6; }
9728	if test "${path_wtmp+set}" = set; then
9729	echo $ECHO_N "(cached) $ECHO_C" >&6
9730	else
9731	if test "$cross_compiling" = yes; then
9732	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5
9733	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}
9734	else
9735	cat >conftest.$ac_ext <<_ACEOF
9736	/* confdefs.h. */
9737	_ACEOF
9738	cat confdefs.h >>conftest.$ac_ext
9739	cat >>conftest.$ac_ext <<_ACEOF
9740	/* end confdefs.h. */
9741	#include <stdio.h>
9742	#include <stdlib.h>
9743	#include <sys/types.h>
9744	#ifdef HAVE_UTMP_H
9745	#include <utmp.h>
9746	#endif
9747	#include <errno.h>
9748	main()
9749	{
9750	char *w, wtmplist[] = {
9751	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
9752	FILE a, f=fopen("conftestval", "w");
9753	if (!f) exit(1);
9754	#ifdef WTMP_FILE
9755	fprintf(f, "%s\n", WTMP_FILE);
9756	exit(0);
9757	#endif
9758	#ifdef _PATH_WTMP
9759	fprintf(f, "%s\n", _PATH_WTMP);
9760	exit(0);
9761	#endif
9762	for (w = wtmplist; *w; w++) {
9763	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
9764	fprintf(f, "%s\n", *w);
9765	exit(0);
9766	}
9767	}
9768	exit(0);
9769	}
9770	_ACEOF
9771	rm -f conftest$ac_exeext
9772	if { (ac_try="$ac_link"
9773	case "(($ac_try" in
9774	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9775	*) ac_try_echo=$ac_try;;
9776	esac
9777	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9778	(eval "$ac_link") 2>&5
9779	ac_status=$?
9780	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9781	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9782	{ (case "(($ac_try" in
9783	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9784	*) ac_try_echo=$ac_try;;
9785	esac
9786	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9787	(eval "$ac_try") 2>&5
9788	ac_status=$?
9789	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9790	(exit $ac_status); }; }; then
9791	path_wtmp=`cat conftestval`
9792	else
9793	echo "$as_me: program exited with status $ac_status" >&5
9794	echo "$as_me: failed program was:" >&5
9795	sed 's/^/\| /' conftest.$ac_ext >&5
9796
9797	( exit $ac_status )
9798	path_wtmp=
9799	fi
9800	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9801	fi
9802
9803
9804	fi
9805	{ echo "$as_me:$LINENO: result: $path_wtmp" >&5
9806	echo "${ECHO_T}$path_wtmp" >&6; }
9807	if test x$path_wtmp != x; then
9808
9809	cat >>confdefs.h <<_ACEOF
9810	#define WTMP_FILE "$path_wtmp"
9811	_ACEOF
9812
9813	fi
9814
9815	{ echo "$as_me:$LINENO: checking where wtmpx is located" >&5
9816	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6; }
9817	if test "${path_wtmpx+set}" = set; then
9818	echo $ECHO_N "(cached) $ECHO_C" >&6
9819	else
9820	if test "$cross_compiling" = yes; then
9821	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5
9822	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}
9823	else
9824	cat >conftest.$ac_ext <<_ACEOF
9825	/* confdefs.h. */
9826	_ACEOF
9827	cat confdefs.h >>conftest.$ac_ext
9828	cat >>conftest.$ac_ext <<_ACEOF
9829	/* end confdefs.h. */
9830	#include <stdio.h>
9831	#include <stdlib.h>
9832	#ifdef HAVE_UTMPX_H
9833	#include <utmpx.h>
9834	#endif
9835	#include <errno.h>
9836	main()
9837	{
9838	char *w, wtmplist[] = {
9839	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
9840	FILE a, f=fopen("conftestval", "w");
9841	if (!f) exit(1);
9842	#ifdef WTMPX_FILE
9843	fprintf(f, "%s\n", WTMPX_FILE);
9844	exit(0);
9845	#endif
9846	#ifdef _PATH_WTMPX
9847	fprintf(f, "%s\n", _PATH_WTMPX);
9848	exit(0);
9849	#endif
9850	for (w = wtmplist; *w; w++) {
9851	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
9852	fprintf(f, "%s\n", *w);
9853	exit(0);
9854	}
9855	}
9856	exit(0);
9857	}
9858	_ACEOF
9859	rm -f conftest$ac_exeext
9860	if { (ac_try="$ac_link"
9861	case "(($ac_try" in
9862	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9863	*) ac_try_echo=$ac_try;;
9864	esac
9865	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9866	(eval "$ac_link") 2>&5
9867	ac_status=$?
9868	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9869	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9870	{ (case "(($ac_try" in
9871	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9872	*) ac_try_echo=$ac_try;;
9873	esac
9874	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9875	(eval "$ac_try") 2>&5
9876	ac_status=$?
9877	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9878	(exit $ac_status); }; }; then
9879	path_wtmpx=`cat conftestval`
9880	else
9881	echo "$as_me: program exited with status $ac_status" >&5
9882	echo "$as_me: failed program was:" >&5
9883	sed 's/^/\| /' conftest.$ac_ext >&5
9884
9885	( exit $ac_status )
9886	path_wtmpx=
9887	fi
9888	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9889	fi
9890
9891
9892	fi
9893	{ echo "$as_me:$LINENO: result: $path_wtmpx" >&5
9894	echo "${ECHO_T}$path_wtmpx" >&6; }
9895	if test x$path_wtmpx != x; then
9896
9897	cat >>confdefs.h <<_ACEOF
9898	#define WTMPX_FILE "$path_wtmpx"
9899	_ACEOF
9900
9901	fi
9902
9903	{ echo "$as_me:$LINENO: checking where lastlog is located" >&5
9904	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6; }
9905	if test "${path_lastlog+set}" = set; then
9906	echo $ECHO_N "(cached) $ECHO_C" >&6
9907	else
9908	if test "$cross_compiling" = yes; then
9909	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5
9910	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}
9911	else
9912	cat >conftest.$ac_ext <<_ACEOF
9913	/* confdefs.h. */
9914	_ACEOF
9915	cat confdefs.h >>conftest.$ac_ext
9916	cat >>conftest.$ac_ext <<_ACEOF
9917	/* end confdefs.h. */
9918	#include <stdio.h>
9919	#include <stdlib.h>
9920	#include <sys/types.h>
9921	#ifdef HAVE_UTMPX_H
9922	#include <utmpx.h>
9923	#elif defined(HAVE_UTMP_H)
9924	#include <utmp.h>
9925	#endif
9926	#ifdef HAVE_LASTLOG_H
9927	#include <lastlog.h>
9928	#endif
9929	#include <errno.h>
9930	main()
9931	{
9932	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
9933	FILE a, f=fopen("conftestval", "w");
9934	if (!f) exit(1);
9935	#ifdef LASTLOG_FILE
9936	fprintf(f, "%s\n", LASTLOG_FILE);
9937	exit(0);
9938	#endif
9939	#ifdef _PATH_LASTLOG
9940	fprintf(f, "%s\n", _PATH_LASTLOG);
9941	exit(0);
9942	#endif
9943	for (w = lastloglist; *w; w++) {
9944	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
9945	fprintf(f, "%s\n", *w);
9946	exit(0);
9947	}
9948	}
9949	exit(0);
9950	}
9951	_ACEOF
9952	rm -f conftest$ac_exeext
9953	if { (ac_try="$ac_link"
9954	case "(($ac_try" in
9955	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9956	*) ac_try_echo=$ac_try;;
9957	esac
9958	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9959	(eval "$ac_link") 2>&5
9960	ac_status=$?
9961	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9962	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9963	{ (case "(($ac_try" in
9964	\" \| \` \| \\) ac_try_echo=\$ac_try;;
9965	*) ac_try_echo=$ac_try;;
9966	esac
9967	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9968	(eval "$ac_try") 2>&5
9969	ac_status=$?
9970	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9971	(exit $ac_status); }; }; then
9972	path_lastlog=`cat conftestval`
9973	else
9974	echo "$as_me: program exited with status $ac_status" >&5
9975	echo "$as_me: failed program was:" >&5
9976	sed 's/^/\| /' conftest.$ac_ext >&5
9977
9978	( exit $ac_status )
9979	path_lastlog=
9980	fi
9981	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9982	fi
9983
9984
9985	fi
9986	{ echo "$as_me:$LINENO: result: $path_lastlog" >&5
9987	echo "${ECHO_T}$path_lastlog" >&6; }
9988	if test x$path_lastlog != x; then
9989
9990	cat >>confdefs.h <<_ACEOF
9991	#define LASTLOG_FILE "$path_lastlog"
9992	_ACEOF
9993
9994	fi
9995
9996	{ echo "$as_me:$LINENO: checking where lastlogx is located" >&5
9997	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6; }
9998	if test "${path_lastlogx+set}" = set; then
9999	echo $ECHO_N "(cached) $ECHO_C" >&6
10000	else
10001	if test "$cross_compiling" = yes; then
10002	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5
10003	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}
10004	else
10005	cat >conftest.$ac_ext <<_ACEOF
10006	/* confdefs.h. */
10007	_ACEOF
10008	cat confdefs.h >>conftest.$ac_ext
10009	cat >>conftest.$ac_ext <<_ACEOF
10010	/* end confdefs.h. */
10011	#include <stdio.h>
10012	#include <stdlib.h>
10013	#ifdef HAVE_UTMPX_H
10014	#include <utmpx.h>
10015	#endif
10016	#include <errno.h>
10017	main()
10018	{
10019	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
10020	FILE a, f=fopen("conftestval", "w");
10021	if (!f) exit(1);
10022	#ifdef LASTLOGX_FILE
10023	fprintf(f, "%s\n", LASTLOGX_FILE);
10024	exit(0);
10025	#endif
10026	#ifdef _PATH_LASTLOGX
10027	fprintf(f, "%s\n", _PATH_LASTLOGX);
10028	exit(0);
10029	#endif
10030	for (w = wtmplist; *w; w++) {
10031	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
10032	fprintf(f, "%s\n", *w);
10033	exit(0);
10034	}
10035	}
10036	exit(0);
10037	}
10038	_ACEOF
10039	rm -f conftest$ac_exeext
10040	if { (ac_try="$ac_link"
10041	case "(($ac_try" in
10042	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10043	*) ac_try_echo=$ac_try;;
10044	esac
10045	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10046	(eval "$ac_link") 2>&5
10047	ac_status=$?
10048	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10049	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10050	{ (case "(($ac_try" in
10051	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10052	*) ac_try_echo=$ac_try;;
10053	esac
10054	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10055	(eval "$ac_try") 2>&5
10056	ac_status=$?
10057	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10058	(exit $ac_status); }; }; then
10059	path_lastlogx=`cat conftestval`
10060	else
10061	echo "$as_me: program exited with status $ac_status" >&5
10062	echo "$as_me: failed program was:" >&5
10063	sed 's/^/\| /' conftest.$ac_ext >&5
10064
10065	( exit $ac_status )
10066	path_lastlogx=
10067	fi
10068	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10069	fi
10070
10071
10072	fi
10073	{ echo "$as_me:$LINENO: result: $path_lastlogx" >&5
10074	echo "${ECHO_T}$path_lastlogx" >&6; }
10075	if test x$path_lastlogx != x; then
10076
10077	cat >>confdefs.h <<_ACEOF
10078	#define LASTLOGX_FILE "$path_lastlogx"
10079	_ACEOF
10080
10081	fi
10082
10083
10084
10085
10086	save_LIBS=$LIBS
10087	save_CFLAGS=$CFLAGS
10088	CFLAGS="$CFLAGS $X_CFLAGS"
10089	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
10090	if test x$support_xim = xyes; then
10091	{ echo "$as_me:$LINENO: checking for working Xlocale" >&5
10092	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6; }
10093	if test "${rxvt_cv_func_xlocale+set}" = set; then
10094	echo $ECHO_N "(cached) $ECHO_C" >&6
10095	else
10096	if test "$cross_compiling" = yes; then
10097	:
10098	else
10099	cat >conftest.$ac_ext <<_ACEOF
10100	/* confdefs.h. */
10101	_ACEOF
10102	cat confdefs.h >>conftest.$ac_ext
10103	cat >>conftest.$ac_ext <<_ACEOF
10104	/* end confdefs.h. */
10105	#include <X11/Xlib.h>
10106	#include <stdlib.h>
10107	main() {
10108	char *p;
10109	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
10110	exit (XSupportsLocale() ? 0 : 1);
10111	else
10112	exit (1);}
10113	_ACEOF
10114	rm -f conftest$ac_exeext
10115	if { (ac_try="$ac_link"
10116	case "(($ac_try" in
10117	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10118	*) ac_try_echo=$ac_try;;
10119	esac
10120	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10121	(eval "$ac_link") 2>&5
10122	ac_status=$?
10123	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10124	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10125	{ (case "(($ac_try" in
10126	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10127	*) ac_try_echo=$ac_try;;
10128	esac
10129	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10130	(eval "$ac_try") 2>&5
10131	ac_status=$?
10132	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10133	(exit $ac_status); }; }; then
10134	rxvt_cv_func_xlocale=yes
10135	else
10136	echo "$as_me: program exited with status $ac_status" >&5
10137	echo "$as_me: failed program was:" >&5
10138	sed 's/^/\| /' conftest.$ac_ext >&5
10139
10140	( exit $ac_status )
10141	rxvt_cv_func_xlocale=no
10142	fi
10143	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10144	fi
10145
10146
10147	fi
10148	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5
10149	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6; }
10150	if test x$rxvt_cv_func_xlocale = xyes; then
10151
10152	cat >>confdefs.h <<\_ACEOF
10153	#define USE_XIM 1
10154	_ACEOF
10155
10156	{ echo "$as_me:$LINENO: checking for broken XIM callback" >&5
10157	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6; }
10158	if test "${rxvt_broken_ximcb+set}" = set; then
10159	echo $ECHO_N "(cached) $ECHO_C" >&6
10160	else
10161	cat >conftest.$ac_ext <<_ACEOF
10162
10163	#include <X11/Xlib.h>
10164
10165	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
10166
10167	void f() {
10168	XIMCallback cb;
10169	cb.callback = im_destroy_cb;
10170	}
10171
10172	_ACEOF
10173	rm -f conftest.$ac_objext
10174	if { (ac_try="$ac_compile"
10175	case "(($ac_try" in
10176	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10177	*) ac_try_echo=$ac_try;;
10178	esac
10179	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10180	(eval "$ac_compile") 2>conftest.er1
10181	ac_status=$?
10182	grep -v '^ *+' conftest.er1 >conftest.err
10183	rm -f conftest.er1
10184	cat conftest.err >&5
10185	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10186	(exit $ac_status); } && {
10187	test -z "$ac_cxx_werror_flag" \|\|
10188	test ! -s conftest.err
10189	} && test -s conftest.$ac_objext; then
10190	rxvt_broken_ximcb=yes
10191	else
10192	echo "$as_me: failed program was:" >&5
10193	sed 's/^/\| /' conftest.$ac_ext >&5
10194
10195	rxvt_broken_ximcb=no
10196	fi
10197
10198	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10199	fi
10200	{ echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
10201	echo "${ECHO_T}$rxvt_broken_ximcb" >&6; }
10202
10203	if test x$rxvt_broken_ximcb = xyes; then
10204
10205	cat >>confdefs.h <<\_ACEOF
10206	#define XIMCB_PROTO_BROKEN 1
10207	_ACEOF
10208
10209	fi
10210	fi
10211	fi
10212
10213	{ echo "$as_me:$LINENO: checking for working X setlocale" >&5
10214	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6; }
10215	if test "${rxvt_cv_func_xsetlocale+set}" = set; then
10216	echo $ECHO_N "(cached) $ECHO_C" >&6
10217	else
10218	cat >conftest.$ac_ext <<_ACEOF
10219	/* confdefs.h. */
10220	_ACEOF
10221	cat confdefs.h >>conftest.$ac_ext
10222	cat >>conftest.$ac_ext <<_ACEOF
10223	/* end confdefs.h. */
10224	#define X_LOCALE 1
10225	#include <X11/Xlocale.h>
10226	int
10227	main ()
10228	{
10229	setlocale(LC_CTYPE, "");
10230	;
10231	return 0;
10232	}
10233	_ACEOF
10234	rm -f conftest.$ac_objext conftest$ac_exeext
10235	if { (ac_try="$ac_link"
10236	case "(($ac_try" in
10237	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10238	*) ac_try_echo=$ac_try;;
10239	esac
10240	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10241	(eval "$ac_link") 2>conftest.er1
10242	ac_status=$?
10243	grep -v '^ *+' conftest.er1 >conftest.err
10244	rm -f conftest.er1
10245	cat conftest.err >&5
10246	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10247	(exit $ac_status); } && {
10248	test -z "$ac_cxx_werror_flag" \|\|
10249	test ! -s conftest.err
10250	} && test -s conftest$ac_exeext &&
10251	$as_test_x conftest$ac_exeext; then
10252	rxvt_cv_func_xsetlocale=yes
10253	else
10254	echo "$as_me: failed program was:" >&5
10255	sed 's/^/\| /' conftest.$ac_ext >&5
10256
10257	rxvt_cv_func_xsetlocale=no
10258	fi
10259
10260	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10261	conftest$ac_exeext conftest.$ac_ext
10262	fi
10263	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5
10264	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6; }
10265	if test x$rxvt_cv_func_xsetlocale = xyes; then
10266
10267	cat >>confdefs.h <<\_ACEOF
10268	#define HAVE_XSETLOCALE 1
10269	_ACEOF
10270
10271	fi
10272	LIBS=$save_LIBS
10273	CFLAGS=$save_CFLAGS
10274
10275	{ echo "$as_me:$LINENO: checking for working plain setlocale" >&5
10276	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6; }
10277	if test "${rxvt_cv_func_setlocale+set}" = set; then
10278	echo $ECHO_N "(cached) $ECHO_C" >&6
10279	else
10280	cat >conftest.$ac_ext <<_ACEOF
10281	/* confdefs.h. */
10282	_ACEOF
10283	cat confdefs.h >>conftest.$ac_ext
10284	cat >>conftest.$ac_ext <<_ACEOF
10285	/* end confdefs.h. */
10286	#include <clocale>
10287	int
10288	main ()
10289	{
10290	setlocale(LC_CTYPE, "");
10291	;
10292	return 0;
10293	}
10294	_ACEOF
10295	rm -f conftest.$ac_objext conftest$ac_exeext
10296	if { (ac_try="$ac_link"
10297	case "(($ac_try" in
10298	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10299	*) ac_try_echo=$ac_try;;
10300	esac
10301	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10302	(eval "$ac_link") 2>conftest.er1
10303	ac_status=$?
10304	grep -v '^ *+' conftest.er1 >conftest.err
10305	rm -f conftest.er1
10306	cat conftest.err >&5
10307	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10308	(exit $ac_status); } && {
10309	test -z "$ac_cxx_werror_flag" \|\|
10310	test ! -s conftest.err
10311	} && test -s conftest$ac_exeext &&
10312	$as_test_x conftest$ac_exeext; then
10313	rxvt_cv_func_setlocale=yes
10314	else
10315	echo "$as_me: failed program was:" >&5
10316	sed 's/^/\| /' conftest.$ac_ext >&5
10317
10318	rxvt_cv_func_setlocale=no
10319	fi
10320
10321	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10322	conftest$ac_exeext conftest.$ac_ext
10323	fi
10324	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5
10325	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6; }
10326	if test x$rxvt_cv_func_setlocale = xyes; then
10327
10328	cat >>confdefs.h <<\_ACEOF
10329	#define HAVE_SETLOCALE 1
10330	_ACEOF
10331
10332	fi
10333
10334	{ echo "$as_me:$LINENO: checking for working nl_langinfo" >&5
10335	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6; }
10336	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then
10337	echo $ECHO_N "(cached) $ECHO_C" >&6
10338	else
10339	cat >conftest.$ac_ext <<_ACEOF
10340	/* confdefs.h. */
10341	_ACEOF
10342	cat confdefs.h >>conftest.$ac_ext
10343	cat >>conftest.$ac_ext <<_ACEOF
10344	/* end confdefs.h. */
10345	#include <langinfo.h>
10346	int
10347	main ()
10348	{
10349	nl_langinfo(CODESET);
10350	;
10351	return 0;
10352	}
10353	_ACEOF
10354	rm -f conftest.$ac_objext conftest$ac_exeext
10355	if { (ac_try="$ac_link"
10356	case "(($ac_try" in
10357	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10358	*) ac_try_echo=$ac_try;;
10359	esac
10360	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10361	(eval "$ac_link") 2>conftest.er1
10362	ac_status=$?
10363	grep -v '^ *+' conftest.er1 >conftest.err
10364	rm -f conftest.er1
10365	cat conftest.err >&5
10366	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10367	(exit $ac_status); } && {
10368	test -z "$ac_cxx_werror_flag" \|\|
10369	test ! -s conftest.err
10370	} && test -s conftest$ac_exeext &&
10371	$as_test_x conftest$ac_exeext; then
10372	rxvt_cv_func_nl_langinfo=yes
10373	else
10374	echo "$as_me: failed program was:" >&5
10375	sed 's/^/\| /' conftest.$ac_ext >&5
10376
10377	rxvt_cv_func_nl_langinfo=no
10378	fi
10379
10380	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10381	conftest$ac_exeext conftest.$ac_ext
10382	fi
10383	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5
10384	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6; }
10385	if test x$rxvt_cv_func_nl_langinfo = xyes; then
10386
10387	cat >>confdefs.h <<\_ACEOF
10388	#define HAVE_NL_LANGINFO 1
10389	_ACEOF
10390
10391	fi
10392
10393
10394	{ echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5
10395	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6; }
10396	if test "${can_pass_fds+set}" = set; then
10397	echo $ECHO_N "(cached) $ECHO_C" >&6
10398	else
10399	cat >conftest.$ac_ext <<_ACEOF
10400	/* confdefs.h. */
10401	_ACEOF
10402	cat confdefs.h >>conftest.$ac_ext
10403	cat >>conftest.$ac_ext <<_ACEOF
10404	/* end confdefs.h. */
10405
10406	#include <cstddef> // broken bsds (is that redundant?) need this	7218	#include <stddef.h> // broken bsds (is that redundant?) need this
10407	#include <sys/types.h>	7219	#include <sys/types.h>
10408	#include <sys/socket.h>	7220	#include <sys/socket.h>
10409	#include <sys/uio.h>	7221	#include <sys/uio.h>
10410		7222
10411	int	7223	int
…		…
10438		7250
10439	;	7251	;
10440	return 0;	7252	return 0;
10441	}	7253	}
10442	_ACEOF	7254	_ACEOF
10443	rm -f conftest.$ac_objext conftest$ac_exeext	7255	if ac_fn_cxx_try_link "$LINENO"; then :
10444	if { (ac_try="$ac_link"
10445	case "(($ac_try" in
10446	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10447	*) ac_try_echo=$ac_try;;
10448	esac
10449	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10450	(eval "$ac_link") 2>conftest.er1
10451	ac_status=$?
10452	grep -v '^ *+' conftest.er1 >conftest.err
10453	rm -f conftest.er1
10454	cat conftest.err >&5
10455	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10456	(exit $ac_status); } && {
10457	test -z "$ac_cxx_werror_flag" \|\|
10458	test ! -s conftest.err
10459	} && test -s conftest$ac_exeext &&
10460	$as_test_x conftest$ac_exeext; then
10461	can_pass_fds=yes	7256	pt_cv_can_pass_fds=yes
10462	else	7257	else
10463	echo "$as_me: failed program was:" >&5
10464	sed 's/^/\| /' conftest.$ac_ext >&5
10465
10466	can_pass_fds=no	7258	pt_cv_can_pass_fds=no
10467	fi	7259	fi
10468
10469	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7260	rm -f core conftest.err conftest.$ac_objext \
10470	conftest$ac_exeext conftest.$ac_ext	7261	conftest$ac_exeext conftest.$ac_ext
10471	fi	7262	fi
10472	{ echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7263	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
10473	echo "${ECHO_T}$can_pass_fds" >&6; }	7264	$as_echo "$pt_cv_can_pass_fds" >&6; }
10474	if test x$can_pass_fds = xyes; then	7265	if test x$pt_cv_can_pass_fds = xyes; then
10475		7266
10476	cat >>confdefs.h <<\_ACEOF	7267	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
10477	#define HAVE_UNIX_FDPASS 1
10478	_ACEOF
10479		7268
10480	else	7269	else
10481	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
10482	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7270	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
10483	{ (exit 1); exit 1; }; }
10484	fi	7271	fi
10485
10486
10487
10488
10489
10490		7272
10491		7273
10492		7274
10493	for ac_header in \	7275	for ac_header in \
10494	pty.h \	7276	pty.h \
10495	util.h \	7277	util.h \
10496	libutil.h \	7278	libutil.h \
10497	sys/ioctl.h \	7279	sys/ioctl.h \
10498	sys/stropts.h \	7280	stropts.h \
10499		7281
10500	do	7282	do :
10501	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7283	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
10502	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7284	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10503	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7285	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
10504	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10505	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10506	echo $ECHO_N "(cached) $ECHO_C" >&6
10507	fi
10508	ac_res=`eval echo '${'$as_ac_Header'}'`
10509	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10510	echo "${ECHO_T}$ac_res" >&6; }
10511	else
10512	# Is the header compilable?
10513	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10514	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10515	cat >conftest.$ac_ext <<_ACEOF
10516	/* confdefs.h. */
10517	_ACEOF
10518	cat confdefs.h >>conftest.$ac_ext
10519	cat >>conftest.$ac_ext <<_ACEOF
10520	/* end confdefs.h. */
10521	$ac_includes_default
10522	#include <$ac_header>
10523	_ACEOF
10524	rm -f conftest.$ac_objext
10525	if { (ac_try="$ac_compile"
10526	case "(($ac_try" in
10527	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10528	*) ac_try_echo=$ac_try;;
10529	esac
10530	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10531	(eval "$ac_compile") 2>conftest.er1
10532	ac_status=$?
10533	grep -v '^ *+' conftest.er1 >conftest.err
10534	rm -f conftest.er1
10535	cat conftest.err >&5
10536	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10537	(exit $ac_status); } && {
10538	test -z "$ac_cxx_werror_flag" \|\|
10539	test ! -s conftest.err
10540	} && test -s conftest.$ac_objext; then
10541	ac_header_compiler=yes
10542	else
10543	echo "$as_me: failed program was:" >&5
10544	sed 's/^/\| /' conftest.$ac_ext >&5
10545
10546	ac_header_compiler=no
10547	fi
10548
10549	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10550	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10551	echo "${ECHO_T}$ac_header_compiler" >&6; }
10552
10553	# Is the header present?
10554	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10555	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10556	cat >conftest.$ac_ext <<_ACEOF
10557	/* confdefs.h. */
10558	_ACEOF
10559	cat confdefs.h >>conftest.$ac_ext
10560	cat >>conftest.$ac_ext <<_ACEOF
10561	/* end confdefs.h. */
10562	#include <$ac_header>
10563	_ACEOF
10564	if { (ac_try="$ac_cpp conftest.$ac_ext"
10565	case "(($ac_try" in
10566	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10567	*) ac_try_echo=$ac_try;;
10568	esac
10569	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10570	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10571	ac_status=$?
10572	grep -v '^ *+' conftest.er1 >conftest.err
10573	rm -f conftest.er1
10574	cat conftest.err >&5
10575	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10576	(exit $ac_status); } >/dev/null && {
10577	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
10578	test ! -s conftest.err
10579	}; then
10580	ac_header_preproc=yes
10581	else
10582	echo "$as_me: failed program was:" >&5
10583	sed 's/^/\| /' conftest.$ac_ext >&5
10584
10585	ac_header_preproc=no
10586	fi
10587
10588	rm -f conftest.err conftest.$ac_ext
10589	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10590	echo "${ECHO_T}$ac_header_preproc" >&6; }
10591
10592	# So? What about this header?
10593	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10594	yes:no: )
10595	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10596	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10597	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10598	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10599	ac_header_preproc=yes
10600	;;
10601	no:yes:* )
10602	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10603	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10604	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10605	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10606	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10607	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10608	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10609	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10610	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10611	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10612	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10613	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10614
10615	;;
10616	esac
10617	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10618	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10619	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10620	echo $ECHO_N "(cached) $ECHO_C" >&6
10621	else
10622	eval "$as_ac_Header=\$ac_header_preproc"
10623	fi
10624	ac_res=`eval echo '${'$as_ac_Header'}'`
10625	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10626	echo "${ECHO_T}$ac_res" >&6; }
10627
10628	fi
10629	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10630	cat >>confdefs.h <<_ACEOF	7286	cat >>confdefs.h <<_ACEOF
10631	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7287	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
10632	_ACEOF	7288	_ACEOF
10633		7289
10634	fi	7290	fi
10635		7291
10636	done	7292	done
10637
10638
10639
10640
10641
10642
10643
10644
10645
10646		7293
10647		7294
10648	for ac_func in \	7295	for ac_func in \
10649	revoke \	7296	revoke \
10650	_getpty \	7297	_getpty \
…		…
10654	setuid \	7301	setuid \
10655	seteuid \	7302	seteuid \
10656	setreuid \	7303	setreuid \
10657	setresuid \	7304	setresuid \
10658		7305
10659	do	7306	do :
10660	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7307	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10661	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7308	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
10662	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7309	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
10663	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10664	echo $ECHO_N "(cached) $ECHO_C" >&6
10665	else
10666	cat >conftest.$ac_ext <<_ACEOF
10667	/* confdefs.h. */
10668	_ACEOF
10669	cat confdefs.h >>conftest.$ac_ext
10670	cat >>conftest.$ac_ext <<_ACEOF
10671	/* end confdefs.h. */
10672	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10673	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10674	#define $ac_func innocuous_$ac_func
10675
10676	/* System header to define __stub macros and hopefully few prototypes,
10677	which can conflict with char $ac_func (); below.
10678	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10679	<limits.h> exists even on freestanding compilers. */
10680
10681	#ifdef __STDC__
10682	# include <limits.h>
10683	#else
10684	# include <assert.h>
10685	#endif
10686
10687	#undef $ac_func
10688
10689	/* Override any GCC internal prototype to avoid an error.
10690	Use char because int might match the return type of a GCC
10691	builtin and then its argument prototype would still apply. */
10692	#ifdef __cplusplus
10693	extern "C"
10694	#endif
10695	char $ac_func ();
10696	/* The GNU C library defines this for functions which it implements
10697	to always fail with ENOSYS. Some functions are actually named
10698	something starting with __ and the normal name is an alias. */
10699	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
10700	choke me
10701	#endif
10702
10703	int
10704	main ()
10705	{
10706	return $ac_func ();
10707	;
10708	return 0;
10709	}
10710	_ACEOF
10711	rm -f conftest.$ac_objext conftest$ac_exeext
10712	if { (ac_try="$ac_link"
10713	case "(($ac_try" in
10714	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10715	*) ac_try_echo=$ac_try;;
10716	esac
10717	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10718	(eval "$ac_link") 2>conftest.er1
10719	ac_status=$?
10720	grep -v '^ *+' conftest.er1 >conftest.err
10721	rm -f conftest.er1
10722	cat conftest.err >&5
10723	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10724	(exit $ac_status); } && {
10725	test -z "$ac_cxx_werror_flag" \|\|
10726	test ! -s conftest.err
10727	} && test -s conftest$ac_exeext &&
10728	$as_test_x conftest$ac_exeext; then
10729	eval "$as_ac_var=yes"
10730	else
10731	echo "$as_me: failed program was:" >&5
10732	sed 's/^/\| /' conftest.$ac_ext >&5
10733
10734	eval "$as_ac_var=no"
10735	fi
10736
10737	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10738	conftest$ac_exeext conftest.$ac_ext
10739	fi
10740	ac_res=`eval echo '${'$as_ac_var'}'`
10741	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10742	echo "${ECHO_T}$ac_res" >&6; }
10743	if test `eval echo '${'$as_ac_var'}'` = yes; then
10744	cat >>confdefs.h <<_ACEOF	7310	cat >>confdefs.h <<_ACEOF
10745	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	7311	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10746	_ACEOF	7312	_ACEOF
10747		7313
10748	fi	7314	fi
10749	done	7315	done
10750		7316
10751		7317
10752	have_clone=no
10753
10754	{ echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5
10755	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6; }
10756	if test -e /dev/ptym/clone; then
10757	{ echo "$as_me:$LINENO: result: yes" >&5
10758	echo "${ECHO_T}yes" >&6; }
10759
10760	cat >>confdefs.h <<\_ACEOF
10761	#define HAVE_DEV_CLONE 1
10762	_ACEOF
10763
10764
10765	cat >>confdefs.h <<\_ACEOF
10766	#define CLONE_DEVICE "/dev/ptym/clone"
10767	_ACEOF
10768
10769	have_clone=yes
10770	else
10771	{ echo "$as_me:$LINENO: result: no" >&5
10772	echo "${ECHO_T}no" >&6; }
10773	fi
10774
10775	{ echo "$as_me:$LINENO: checking for /dev/ptc" >&5
10776	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6; }
10777	if test -e /dev/ptc; then
10778	{ echo "$as_me:$LINENO: result: yes" >&5
10779	echo "${ECHO_T}yes" >&6; }
10780
10781	cat >>confdefs.h <<\_ACEOF
10782	#define HAVE_DEV_PTC 1
10783	_ACEOF
10784
10785
10786	cat >>confdefs.h <<\_ACEOF
10787	#define CLONE_DEVICE "/dev/ptc"
10788	_ACEOF
10789
10790	have_clone=yes
10791	else
10792	{ echo "$as_me:$LINENO: result: no" >&5
10793	echo "${ECHO_T}no" >&6; }
10794	fi
10795
10796	case $host in
10797	--cygwin*)
10798	have_clone=yes
10799
10800	cat >>confdefs.h <<\_ACEOF
10801	#define CLONE_DEVICE "/dev/ptmx"
10802	_ACEOF
10803
10804	;;
10805	*)
10806	{ echo "$as_me:$LINENO: checking for /dev/ptmx" >&5
10807	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6; }
10808	if test -e /dev/ptmx; then
10809	{ echo "$as_me:$LINENO: result: yes" >&5
10810	echo "${ECHO_T}yes" >&6; }
10811
10812	cat >>confdefs.h <<\_ACEOF
10813	#define HAVE_DEV_PTMX 1
10814	_ACEOF
10815
10816
10817	cat >>confdefs.h <<\_ACEOF
10818	#define CLONE_DEVICE "/dev/ptmx"
10819	_ACEOF
10820
10821	have_clone=yes
10822	else
10823	{ echo "$as_me:$LINENO: result: no" >&5
10824	echo "${ECHO_T}no" >&6; }
10825	fi
10826	;;
10827	esac
10828
10829	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
10830	{ echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7318	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
10831	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6; }	7319	$as_echo_n "checking for UNIX98 ptys... " >&6; }
10832	cat >conftest.$ac_ext <<_ACEOF
10833	/* confdefs.h. */
10834	_ACEOF
10835	cat confdefs.h >>conftest.$ac_ext	7320	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10836	cat >>conftest.$ac_ext <<_ACEOF
10837	/* end confdefs.h. */	7321	/* end confdefs.h. */
10838	#include <stdlib.h>	7322	#include <stdlib.h>
10839	int	7323	int
10840	main ()	7324	main ()
10841	{	7325	{
10842	grantpt(0);unlockpt(0);ptsname(0);	7326	grantpt(0);unlockpt(0);ptsname(0);
10843	;	7327	;
10844	return 0;	7328	return 0;
10845	}	7329	}
10846	_ACEOF	7330	_ACEOF
10847	rm -f conftest.$ac_objext conftest$ac_exeext	7331	if ac_fn_cxx_try_link "$LINENO"; then :
10848	if { (ac_try="$ac_link"
10849	case "(($ac_try" in
10850	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10851	*) ac_try_echo=$ac_try;;
10852	esac
10853	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10854	(eval "$ac_link") 2>conftest.er1
10855	ac_status=$?
10856	grep -v '^ *+' conftest.er1 >conftest.err
10857	rm -f conftest.er1
10858	cat conftest.err >&5
10859	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10860	(exit $ac_status); } && {
10861	test -z "$ac_cxx_werror_flag" \|\|
10862	test ! -s conftest.err
10863	} && test -s conftest$ac_exeext &&
10864	$as_test_x conftest$ac_exeext; then
10865	unix98_pty=yes	7332	unix98_pty=yes
10866		7333
10867	cat >>confdefs.h <<\_ACEOF	7334	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
10868	#define UNIX98_PTY 1
10869	_ACEOF
10870		7335
10871	{ echo "$as_me:$LINENO: result: yes" >&5	7336	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10872	echo "${ECHO_T}yes" >&6; }	7337	$as_echo "yes" >&6; }
10873	else	7338	else
10874	echo "$as_me: failed program was:" >&5
10875	sed 's/^/\| /' conftest.$ac_ext >&5
10876
10877	{ echo "$as_me:$LINENO: result: no" >&5	7339	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10878	echo "${ECHO_T}no" >&6; }	7340	$as_echo "no" >&6; }
10879	fi	7341	fi
10880
10881	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7342	rm -f core conftest.err conftest.$ac_objext \
10882	conftest$ac_exeext conftest.$ac_ext	7343	conftest$ac_exeext conftest.$ac_ext
10883	fi
10884		7344
10885	if test -z "$unix98_pty"; then	7345	if test -z "$unix98_pty"; then
10886		7346	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
10887	for ac_func in openpty	7347	$as_echo_n "checking for library containing openpty... " >&6; }
10888	do	7348	if ${ac_cv_search_openpty+:} false; then :
10889	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7349	$as_echo_n "(cached) " >&6
10890	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
10891	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10892	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10893	echo $ECHO_N "(cached) $ECHO_C" >&6
10894	else
10895	cat >conftest.$ac_ext <<_ACEOF
10896	/* confdefs.h. */
10897	_ACEOF
10898	cat confdefs.h >>conftest.$ac_ext
10899	cat >>conftest.$ac_ext <<_ACEOF
10900	/* end confdefs.h. */
10901	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10902	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10903	#define $ac_func innocuous_$ac_func
10904
10905	/* System header to define __stub macros and hopefully few prototypes,
10906	which can conflict with char $ac_func (); below.
10907	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10908	<limits.h> exists even on freestanding compilers. */
10909
10910	#ifdef __STDC__
10911	# include <limits.h>
10912	#else	7350	else
10913	# include <assert.h>	7351	ac_func_search_save_LIBS=$LIBS
10914	#endif
10915
10916	#undef $ac_func
10917
10918	/* Override any GCC internal prototype to avoid an error.
10919	Use char because int might match the return type of a GCC
10920	builtin and then its argument prototype would still apply. */
10921	#ifdef __cplusplus
10922	extern "C"
10923	#endif
10924	char $ac_func ();
10925	/* The GNU C library defines this for functions which it implements
10926	to always fail with ENOSYS. Some functions are actually named
10927	something starting with __ and the normal name is an alias. */
10928	#if defined __stub_$ac_func \|\| defined __stub___$ac_func
10929	choke me
10930	#endif
10931
10932	int
10933	main ()
10934	{
10935	return $ac_func ();
10936	;
10937	return 0;
10938	}
10939	_ACEOF
10940	rm -f conftest.$ac_objext conftest$ac_exeext
10941	if { (ac_try="$ac_link"
10942	case "(($ac_try" in
10943	\" \| \` \| \\) ac_try_echo=\$ac_try;;
10944	*) ac_try_echo=$ac_try;;
10945	esac
10946	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10947	(eval "$ac_link") 2>conftest.er1
10948	ac_status=$?
10949	grep -v '^ *+' conftest.er1 >conftest.err
10950	rm -f conftest.er1
10951	cat conftest.err >&5
10952	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10953	(exit $ac_status); } && {
10954	test -z "$ac_cxx_werror_flag" \|\|
10955	test ! -s conftest.err
10956	} && test -s conftest$ac_exeext &&
10957	$as_test_x conftest$ac_exeext; then
10958	eval "$as_ac_var=yes"
10959	else
10960	echo "$as_me: failed program was:" >&5
10961	sed 's/^/\| /' conftest.$ac_ext >&5
10962
10963	eval "$as_ac_var=no"
10964	fi
10965
10966	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10967	conftest$ac_exeext conftest.$ac_ext
10968	fi
10969	ac_res=`eval echo '${'$as_ac_var'}'`
10970	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10971	echo "${ECHO_T}$ac_res" >&6; }
10972	if test `eval echo '${'$as_ac_var'}'` = yes; then
10973	cat >>confdefs.h <<_ACEOF
10974	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10975	_ACEOF
10976
10977	else
10978	{ echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
10979	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6; }
10980	if test "${ac_cv_lib_util_openpty+set}" = set; then
10981	echo $ECHO_N "(cached) $ECHO_C" >&6
10982	else
10983	ac_check_lib_save_LIBS=$LIBS
10984	LIBS="-lutil $LIBS"
10985	cat >conftest.$ac_ext <<_ACEOF
10986	/* confdefs.h. */
10987	_ACEOF
10988	cat confdefs.h >>conftest.$ac_ext	7352	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10989	cat >>conftest.$ac_ext <<_ACEOF
10990	/* end confdefs.h. */	7353	/* end confdefs.h. */
10991		7354
10992	/* Override any GCC internal prototype to avoid an error.	7355	/* Override any GCC internal prototype to avoid an error.
10993	Use char because int might match the return type of a GCC	7356	Use char because int might match the return type of a GCC
10994	builtin and then its argument prototype would still apply. */	7357	builtin and then its argument prototype would still apply. */
…		…
11002	return openpty ();	7365	return openpty ();
11003	;	7366	;
11004	return 0;	7367	return 0;
11005	}	7368	}
11006	_ACEOF	7369	_ACEOF
11007	rm -f conftest.$ac_objext conftest$ac_exeext	7370	for ac_lib in '' util; do
11008	if { (ac_try="$ac_link"	7371	if test -z "$ac_lib"; then
11009	case "(($ac_try" in	7372	ac_res="none required"
11010	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11011	*) ac_try_echo=$ac_try;;
11012	esac
11013	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11014	(eval "$ac_link") 2>conftest.er1
11015	ac_status=$?
11016	grep -v '^ *+' conftest.er1 >conftest.err
11017	rm -f conftest.er1
11018	cat conftest.err >&5
11019	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11020	(exit $ac_status); } && {
11021	test -z "$ac_cxx_werror_flag" \|\|
11022	test ! -s conftest.err
11023	} && test -s conftest$ac_exeext &&
11024	$as_test_x conftest$ac_exeext; then
11025	ac_cv_lib_util_openpty=yes
11026	else	7373	else
11027	echo "$as_me: failed program was:" >&5	7374	ac_res=-l$ac_lib
11028	sed 's/^/\| /' conftest.$ac_ext >&5	7375	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
11029		7376	fi
11030	ac_cv_lib_util_openpty=no	7377	if ac_fn_cxx_try_link "$LINENO"; then :
		7378	ac_cv_search_openpty=$ac_res
11031	fi	7379	fi
11032
11033	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7380	rm -f core conftest.err conftest.$ac_objext \
11034	conftest$ac_exeext conftest.$ac_ext	7381	conftest$ac_exeext
11035	LIBS=$ac_check_lib_save_LIBS	7382	if ${ac_cv_search_openpty+:} false; then :
11036	fi	7383	break
11037	{ echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
11038	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6; }
11039	if test $ac_cv_lib_util_openpty = yes; then
11040	cat >>confdefs.h <<\_ACEOF
11041	#define HAVE_OPENPTY 1
11042	_ACEOF
11043	LIBS="$LIBS -lutil"
11044	fi
11045
11046	fi	7384	fi
11047	done	7385	done
		7386	if ${ac_cv_search_openpty+:} false; then :
11048		7387
		7388	else
		7389	ac_cv_search_openpty=no
11049	fi	7390	fi
		7391	rm conftest.$ac_ext
		7392	LIBS=$ac_func_search_save_LIBS
		7393	fi
		7394	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7395	$as_echo "$ac_cv_search_openpty" >&6; }
		7396	ac_res=$ac_cv_search_openpty
		7397	if test "$ac_res" != no; then :
		7398	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
11050		7399
		7400	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
11051		7401
		7402	fi
11052		7403
		7404	fi
		7405
		7406
		7407
11053	{ echo "$as_me:$LINENO: checking for tty group" >&5	7408	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
11054	echo $ECHO_N "checking for tty group... $ECHO_C" >&6; }	7409	$as_echo_n "checking for tty group... " >&6; }
11055	if test "${tty_group+set}" = set; then	7410	if ${pt_cv_tty_group+:} false; then :
11056	echo $ECHO_N "(cached) $ECHO_C" >&6	7411	$as_echo_n "(cached) " >&6
11057	else	7412	else
11058	if test "$cross_compiling" = yes; then	7413	if test "$cross_compiling" = yes; then :
11059	tty_group=no	7414	pt_cv_tty_group=no
11060	else	7415	else
11061	cat >conftest.$ac_ext <<_ACEOF
11062	/* confdefs.h. */
11063	_ACEOF
11064	cat confdefs.h >>conftest.$ac_ext	7416	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11065	cat >>conftest.$ac_ext <<_ACEOF
11066	/* end confdefs.h. */	7417	/* end confdefs.h. */
11067		7418
11068	#include <sys/types.h>	7419	#include <sys/types.h>
11069	#include <sys/stat.h>	7420	#include <sys/stat.h>
11070	#include <unistd.h>	7421	#include <unistd.h>
11071	#include <grp.h>	7422	#include <grp.h>
11072		7423
11073	main()	7424	int main()
11074	{	7425	{
11075	struct stat st;	7426	struct stat st;
11076	struct group *gr;	7427	struct group *gr;
11077	char *tty;	7428	char *tty;
11078	gr = getgrnam("tty");	7429	gr = getgrnam("tty");
…		…
11084	return 0;	7435	return 0;
11085	else	7436	else
11086	return 1;	7437	return 1;
11087	}	7438	}
11088	_ACEOF	7439	_ACEOF
11089	rm -f conftest$ac_exeext	7440	if ac_fn_cxx_try_run "$LINENO"; then :
11090	if { (ac_try="$ac_link"
11091	case "(($ac_try" in
11092	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11093	*) ac_try_echo=$ac_try;;
11094	esac
11095	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11096	(eval "$ac_link") 2>&5
11097	ac_status=$?
11098	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11099	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11100	{ (case "(($ac_try" in
11101	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11102	*) ac_try_echo=$ac_try;;
11103	esac
11104	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11105	(eval "$ac_try") 2>&5
11106	ac_status=$?
11107	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11108	(exit $ac_status); }; }; then
11109	tty_group=yes	7441	pt_cv_tty_group=yes
11110	else	7442	else
11111	echo "$as_me: program exited with status $ac_status" >&5
11112	echo "$as_me: failed program was:" >&5
11113	sed 's/^/\| /' conftest.$ac_ext >&5
11114
11115	( exit $ac_status )
11116	tty_group=no	7443	pt_cv_tty_group=no
11117	fi	7444	fi
11118	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7445	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7446	conftest.$ac_objext conftest.beam conftest.$ac_ext
11119	fi	7447	fi
11120		7448
11121
11122	fi	7449	fi
11123	{ echo "$as_me:$LINENO: result: $tty_group" >&5	7450	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
11124	echo "${ECHO_T}$tty_group" >&6; }	7451	$as_echo "$pt_cv_tty_group" >&6; }
11125	if test x$tty_group = xyes; then	7452	if test x$pt_cv_tty_group = xyes; then
11126		7453
11127	cat >>confdefs.h <<\_ACEOF	7454	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
11128	#define TTY_GID_SUPPORT 1
11129	_ACEOF
11130		7455
11131	fi	7456	fi
11132		7457
11133	if test x$support_xft = xyes; then	7458	support_image=no
		7459	if test x$support_inheritpixmap = xyes \|\| test x$support_pixbuf = xyes; then
		7460	support_image=yes
		7461	fi
		7462	if test x$support_xft = xyes \|\| test x$support_image = xyes; then
		7463	rxvt_have_xrender=no
11134	# Extract the first word of "pkg-config", so it can be a program name with args.	7464	# Extract the first word of "pkg-config", so it can be a program name with args.
11135	set dummy pkg-config; ac_word=$2	7465	set dummy pkg-config; ac_word=$2
11136	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7466	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11137	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7467	$as_echo_n "checking for $ac_word... " >&6; }
11138	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7468	if ${ac_cv_path_PKG_CONFIG+:} false; then :
11139	echo $ECHO_N "(cached) $ECHO_C" >&6	7469	$as_echo_n "(cached) " >&6
11140	else	7470	else
11141	case $PKG_CONFIG in	7471	case $PKG_CONFIG in
11142	[\\/]* \| ?:[\\/]*)	7472	[\\/]* \| ?:[\\/]*)
11143	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7473	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
11144	;;	7474	;;
…		…
11146	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7476	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11147	for as_dir in $PATH	7477	for as_dir in $PATH
11148	do	7478	do
11149	IFS=$as_save_IFS	7479	IFS=$as_save_IFS
11150	test -z "$as_dir" && as_dir=.	7480	test -z "$as_dir" && as_dir=.
11151	for ac_exec_ext in '' $ac_executable_extensions; do	7481	for ac_exec_ext in '' $ac_executable_extensions; do
11152	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7482	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11153	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7483	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
11154	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7484	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11155	break 2	7485	break 2
11156	fi	7486	fi
11157	done	7487	done
11158	done	7488	done
11159	IFS=$as_save_IFS	7489	IFS=$as_save_IFS
11160		7490
11161	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	7491	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
11162	;;	7492	;;
11163	esac	7493	esac
11164	fi	7494	fi
11165	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7495	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
11166	if test -n "$PKG_CONFIG"; then	7496	if test -n "$PKG_CONFIG"; then
11167	{ echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7497	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
11168	echo "${ECHO_T}$PKG_CONFIG" >&6; }	7498	$as_echo "$PKG_CONFIG" >&6; }
11169	else	7499	else
11170	{ echo "$as_me:$LINENO: result: no" >&5	7500	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11171	echo "${ECHO_T}no" >&6; }	7501	$as_echo "no" >&6; }
		7502	fi
		7503
		7504
		7505	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7506	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7507	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7508	rxvt_have_xrender=yes
		7509
		7510	save_LIBS="$LIBS"
		7511	LIBS="$LIBS $X_LIBS"
		7512	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7513	if test "x$ac_cv_header_X11_extensions_Xrender_h" = xyes; then :
		7514
		7515	else
		7516	rxvt_have_xrender=no
		7517	fi
		7518
		7519
		7520	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7521	if test "x$ac_cv_func_XRenderFindStandardFormat" = xyes; then :
		7522
		7523	else
		7524	rxvt_have_xrender=no
		7525	fi
		7526
		7527	LIBS="$save_LIBS"
		7528	fi
		7529	fi
		7530
		7531	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7532	# Extract the first word of "pkg-config", so it can be a program name with args.
		7533	set dummy pkg-config; ac_word=$2
		7534	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7535	$as_echo_n "checking for $ac_word... " >&6; }
		7536	if ${ac_cv_path_PKG_CONFIG+:} false; then :
		7537	$as_echo_n "(cached) " >&6
		7538	else
		7539	case $PKG_CONFIG in
		7540	[\\/]* \| ?:[\\/]*)
		7541	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7542	;;
		7543	*)
		7544	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7545	for as_dir in $PATH
		7546	do
		7547	IFS=$as_save_IFS
		7548	test -z "$as_dir" && as_dir=.
		7549	for ac_exec_ext in '' $ac_executable_extensions; do
		7550	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
		7551	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7552	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7553	break 2
		7554	fi
		7555	done
		7556	done
		7557	IFS=$as_save_IFS
		7558
		7559	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7560	;;
		7561	esac
		7562	fi
		7563	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7564	if test -n "$PKG_CONFIG"; then
		7565	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7566	$as_echo "$PKG_CONFIG" >&6; }
		7567	else
		7568	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7569	$as_echo "no" >&6; }
11172	fi	7570	fi
11173		7571
11174		7572
11175	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7573	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
11176	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"	7574	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
11177	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7575	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
11178	else	7576	else
11179	# Extract the first word of "xft-config", so it can be a program name with args.	7577	# Extract the first word of "xft-config", so it can be a program name with args.
11180	set dummy xft-config; ac_word=$2	7578	set dummy xft-config; ac_word=$2
11181	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7579	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11182	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7580	$as_echo_n "checking for $ac_word... " >&6; }
11183	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7581	if ${ac_cv_path_XFT_CONFIG+:} false; then :
11184	echo $ECHO_N "(cached) $ECHO_C" >&6	7582	$as_echo_n "(cached) " >&6
11185	else	7583	else
11186	case $XFT_CONFIG in	7584	case $XFT_CONFIG in
11187	[\\/]* \| ?:[\\/]*)	7585	[\\/]* \| ?:[\\/]*)
11188	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7586	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
11189	;;	7587	;;
…		…
11191	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7589	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11192	for as_dir in $PATH	7590	for as_dir in $PATH
11193	do	7591	do
11194	IFS=$as_save_IFS	7592	IFS=$as_save_IFS
11195	test -z "$as_dir" && as_dir=.	7593	test -z "$as_dir" && as_dir=.
11196	for ac_exec_ext in '' $ac_executable_extensions; do	7594	for ac_exec_ext in '' $ac_executable_extensions; do
11197	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7595	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11198	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7596	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
11199	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7597	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11200	break 2	7598	break 2
11201	fi	7599	fi
11202	done	7600	done
11203	done	7601	done
11204	IFS=$as_save_IFS	7602	IFS=$as_save_IFS
11205		7603
11206	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7604	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
11207	;;	7605	;;
11208	esac	7606	esac
11209	fi	7607	fi
11210	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7608	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
11211	if test -n "$XFT_CONFIG"; then	7609	if test -n "$XFT_CONFIG"; then
11212	{ echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7610	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
11213	echo "${ECHO_T}$XFT_CONFIG" >&6; }	7611	$as_echo "$XFT_CONFIG" >&6; }
11214	else	7612	else
11215	{ echo "$as_me:$LINENO: result: no" >&5	7613	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11216	echo "${ECHO_T}no" >&6; }	7614	$as_echo "no" >&6; }
11217	fi	7615	fi
11218		7616
11219		7617
11220	if test $XFT_CONFIG != no; then	7618	if test $XFT_CONFIG != no; then
11221	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"	7619	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
11222	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7620	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
11223	fi	7621	fi
11224	fi	7622	fi
11225		7623
		7624	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7625	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7626	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7627	fi
		7628
11226	save_LIBS="$LIBS"	7629	save_LIBS="$LIBS"
11227	LIBS="$LIBS $X_LIBS"	7630	LIBS="$LIBS $X_LIBS"
11228
11229	for ac_header in X11/Xft/Xft.h	7631	for ac_header in X11/Xft/Xft.h
11230	do	7632	do :
11231	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7633	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
11232	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7634	if test "x$ac_cv_header_X11_Xft_Xft_h" = xyes; then :
11233	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11234	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11235	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11236	echo $ECHO_N "(cached) $ECHO_C" >&6
11237	fi
11238	ac_res=`eval echo '${'$as_ac_Header'}'`
11239	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11240	echo "${ECHO_T}$ac_res" >&6; }
11241	else
11242	# Is the header compilable?
11243	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
11244	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11245	cat >conftest.$ac_ext <<_ACEOF
11246	/* confdefs.h. */
11247	_ACEOF
11248	cat confdefs.h >>conftest.$ac_ext
11249	cat >>conftest.$ac_ext <<_ACEOF
11250	/* end confdefs.h. */
11251	$ac_includes_default
11252	#include <$ac_header>
11253	_ACEOF
11254	rm -f conftest.$ac_objext
11255	if { (ac_try="$ac_compile"
11256	case "(($ac_try" in
11257	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11258	*) ac_try_echo=$ac_try;;
11259	esac
11260	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11261	(eval "$ac_compile") 2>conftest.er1
11262	ac_status=$?
11263	grep -v '^ *+' conftest.er1 >conftest.err
11264	rm -f conftest.er1
11265	cat conftest.err >&5
11266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11267	(exit $ac_status); } && {
11268	test -z "$ac_cxx_werror_flag" \|\|
11269	test ! -s conftest.err
11270	} && test -s conftest.$ac_objext; then
11271	ac_header_compiler=yes
11272	else
11273	echo "$as_me: failed program was:" >&5
11274	sed 's/^/\| /' conftest.$ac_ext >&5
11275
11276	ac_header_compiler=no
11277	fi
11278
11279	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11280	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11281	echo "${ECHO_T}$ac_header_compiler" >&6; }
11282
11283	# Is the header present?
11284	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
11285	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11286	cat >conftest.$ac_ext <<_ACEOF
11287	/* confdefs.h. */
11288	_ACEOF
11289	cat confdefs.h >>conftest.$ac_ext
11290	cat >>conftest.$ac_ext <<_ACEOF
11291	/* end confdefs.h. */
11292	#include <$ac_header>
11293	_ACEOF
11294	if { (ac_try="$ac_cpp conftest.$ac_ext"
11295	case "(($ac_try" in
11296	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11297	*) ac_try_echo=$ac_try;;
11298	esac
11299	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11300	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11301	ac_status=$?
11302	grep -v '^ *+' conftest.er1 >conftest.err
11303	rm -f conftest.er1
11304	cat conftest.err >&5
11305	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11306	(exit $ac_status); } >/dev/null && {
11307	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
11308	test ! -s conftest.err
11309	}; then
11310	ac_header_preproc=yes
11311	else
11312	echo "$as_me: failed program was:" >&5
11313	sed 's/^/\| /' conftest.$ac_ext >&5
11314
11315	ac_header_preproc=no
11316	fi
11317
11318	rm -f conftest.err conftest.$ac_ext
11319	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11320	echo "${ECHO_T}$ac_header_preproc" >&6; }
11321
11322	# So? What about this header?
11323	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11324	yes:no: )
11325	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11326	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11327	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11328	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11329	ac_header_preproc=yes
11330	;;
11331	no:yes:* )
11332	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11333	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11334	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11335	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11336	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11337	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11338	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11339	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11340	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11341	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11342	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11343	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11344
11345	;;
11346	esac
11347	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11348	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11349	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11350	echo $ECHO_N "(cached) $ECHO_C" >&6
11351	else
11352	eval "$as_ac_Header=\$ac_header_preproc"
11353	fi
11354	ac_res=`eval echo '${'$as_ac_Header'}'`
11355	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11356	echo "${ECHO_T}$ac_res" >&6; }
11357
11358	fi
11359	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11360	cat >>confdefs.h <<_ACEOF	7635	cat >>confdefs.h <<_ACEOF
11361	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7636	#define HAVE_X11_XFT_XFT_H 1
11362	_ACEOF	7637	_ACEOF
11363		7638
11364	else	7639	else
11365	support_xft=no	7640	support_xft=no
11366	fi	7641	fi
11367		7642
11368	done	7643	done
11369		7644
11370	{ echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7645	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
11371	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6; }	7646	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
11372	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7647	if ${ac_cv_lib_Xft_XftDrawString32+:} false; then :
11373	echo $ECHO_N "(cached) $ECHO_C" >&6	7648	$as_echo_n "(cached) " >&6
11374	else	7649	else
11375	ac_check_lib_save_LIBS=$LIBS	7650	ac_check_lib_save_LIBS=$LIBS
11376	LIBS="-lXft $LIBS"	7651	LIBS="-lXft $LIBS"
11377	cat >conftest.$ac_ext <<_ACEOF
11378	/* confdefs.h. */
11379	_ACEOF
11380	cat confdefs.h >>conftest.$ac_ext	7652	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11381	cat >>conftest.$ac_ext <<_ACEOF
11382	/* end confdefs.h. */	7653	/* end confdefs.h. */
11383		7654
11384	/* Override any GCC internal prototype to avoid an error.	7655	/* Override any GCC internal prototype to avoid an error.
11385	Use char because int might match the return type of a GCC	7656	Use char because int might match the return type of a GCC
11386	builtin and then its argument prototype would still apply. */	7657	builtin and then its argument prototype would still apply. */
…		…
11394	return XftDrawString32 ();	7665	return XftDrawString32 ();
11395	;	7666	;
11396	return 0;	7667	return 0;
11397	}	7668	}
11398	_ACEOF	7669	_ACEOF
11399	rm -f conftest.$ac_objext conftest$ac_exeext	7670	if ac_fn_cxx_try_link "$LINENO"; then :
11400	if { (ac_try="$ac_link"
11401	case "(($ac_try" in
11402	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11403	*) ac_try_echo=$ac_try;;
11404	esac
11405	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11406	(eval "$ac_link") 2>conftest.er1
11407	ac_status=$?
11408	grep -v '^ *+' conftest.er1 >conftest.err
11409	rm -f conftest.er1
11410	cat conftest.err >&5
11411	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11412	(exit $ac_status); } && {
11413	test -z "$ac_cxx_werror_flag" \|\|
11414	test ! -s conftest.err
11415	} && test -s conftest$ac_exeext &&
11416	$as_test_x conftest$ac_exeext; then
11417	ac_cv_lib_Xft_XftDrawString32=yes	7671	ac_cv_lib_Xft_XftDrawString32=yes
11418	else	7672	else
11419	echo "$as_me: failed program was:" >&5
11420	sed 's/^/\| /' conftest.$ac_ext >&5
11421
11422	ac_cv_lib_Xft_XftDrawString32=no	7673	ac_cv_lib_Xft_XftDrawString32=no
11423	fi	7674	fi
11424
11425	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7675	rm -f core conftest.err conftest.$ac_objext \
11426	conftest$ac_exeext conftest.$ac_ext	7676	conftest$ac_exeext conftest.$ac_ext
11427	LIBS=$ac_check_lib_save_LIBS	7677	LIBS=$ac_check_lib_save_LIBS
11428	fi	7678	fi
11429	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7679	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
11430	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6; }	7680	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
11431	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7681	if test "x$ac_cv_lib_Xft_XftDrawString32" = xyes; then :
11432	:	7682	:
11433	else	7683	else
11434	support_xft=no	7684	support_xft=no
11435	fi	7685	fi
11436		7686
		7687	for ac_header in fontconfig/fontconfig.h
		7688	do :
		7689	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7690	if test "x$ac_cv_header_fontconfig_fontconfig_h" = xyes; then :
		7691	cat >>confdefs.h <<_ACEOF
		7692	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
		7693	_ACEOF
		7694
		7695	else
		7696	support_xft=no
		7697	fi
		7698
		7699	done
		7700
		7701	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7702	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7703	if ${ac_cv_lib_fontconfig_FcPatternGet+:} false; then :
		7704	$as_echo_n "(cached) " >&6
		7705	else
		7706	ac_check_lib_save_LIBS=$LIBS
		7707	LIBS="-lfontconfig $LIBS"
		7708	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7709	/* end confdefs.h. */
		7710
		7711	/* Override any GCC internal prototype to avoid an error.
		7712	Use char because int might match the return type of a GCC
		7713	builtin and then its argument prototype would still apply. */
		7714	#ifdef __cplusplus
		7715	extern "C"
		7716	#endif
		7717	char FcPatternGet ();
		7718	int
		7719	main ()
		7720	{
		7721	return FcPatternGet ();
		7722	;
		7723	return 0;
		7724	}
		7725	_ACEOF
		7726	if ac_fn_cxx_try_link "$LINENO"; then :
		7727	ac_cv_lib_fontconfig_FcPatternGet=yes
		7728	else
		7729	ac_cv_lib_fontconfig_FcPatternGet=no
		7730	fi
		7731	rm -f core conftest.err conftest.$ac_objext \
		7732	conftest$ac_exeext conftest.$ac_ext
		7733	LIBS=$ac_check_lib_save_LIBS
		7734	fi
		7735	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		7736	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		7737	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = xyes; then :
		7738	:
		7739	else
		7740	support_xft=no
		7741	fi
		7742
11437	LIBS="$save_LIBS"	7743	LIBS="$save_LIBS"
11438		7744
11439	if test x$support_xft = xyes; then	7745	if test x$support_xft = xyes; then
11440		7746
11441	cat >>confdefs.h <<\_ACEOF	7747	$as_echo "#define XFT 1" >>confdefs.h
11442	#define XFT 1
11443	_ACEOF
11444		7748
11445	fi	7749	fi
11446	fi	7750	fi
		7751
		7752	if test x$support_image = xyes && test x$rxvt_have_xrender = xyes; then
		7753	LIBS="$LIBS -lm"
		7754
		7755	$as_echo "#define XRENDER 1" >>confdefs.h
		7756
		7757
		7758	if test x$support_inheritpixmap = xyes; then
		7759
		7760	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
		7761
		7762	fi
		7763	fi
		7764
11447	if test x$support_styles = xyes; then	7765	if test x$support_styles = xyes; then
11448		7766
11449	cat >>confdefs.h <<\_ACEOF	7767	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
11450	#define ENABLE_STYLES 1
11451	_ACEOF
11452		7768
11453	fi	7769	fi
11454	if test x$support_iso14755 = xyes; then	7770	if test x$support_iso14755 = xyes; then
11455		7771
11456	cat >>confdefs.h <<\_ACEOF	7772	$as_echo "#define ISO_14755 1" >>confdefs.h
11457	#define ISO_14755 1
11458	_ACEOF
11459		7773
11460	fi	7774	fi
11461	if test x$support_8bitctrls = xyes; then	7775	if test x$support_8bitctrls = xyes; then
11462		7776
11463	cat >>confdefs.h <<\_ACEOF	7777	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
11464	#define EIGHT_BIT_CONTROLS 1
11465	_ACEOF
11466		7778
11467	fi	7779	fi
11468	if test x$support_fading = xyes; then	7780	if test x$support_fading = xyes; then
11469		7781
11470	cat >>confdefs.h <<\_ACEOF	7782	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
11471	#define OFF_FOCUS_FADING 1
11472	_ACEOF
11473
11474	fi
11475	if test x$support_inheritpixmap = xyes; then
11476
11477	cat >>confdefs.h <<\_ACEOF
11478	#define ENABLE_TRANSPARENCY 1
11479	_ACEOF
11480		7783
11481	fi	7784	fi
11482	if test x$support_keepscrolling = xno; then	7785	if test x$support_keepscrolling = xno; then
11483		7786
11484	cat >>confdefs.h <<\_ACEOF
11485	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7787	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
11486	_ACEOF
11487		7788
11488	fi	7789	fi
11489	if test x$support_selectionscrolling = xyes; then	7790	if test x$support_selectionscrolling = xyes; then
11490		7791
11491	cat >>confdefs.h <<\_ACEOF	7792	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
11492	#define SELECTION_SCROLLING 1
11493	_ACEOF
11494		7793
11495	fi	7794	fi
11496	if test x$support_frills = xyes; then	7795	if test x$support_frills = xyes; then
11497		7796
11498	cat >>confdefs.h <<\_ACEOF	7797	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
11499	#define ENABLE_FRILLS 1
11500	_ACEOF
11501		7798
11502	fi	7799	fi
11503	if test x$support_mousewheel = xyes; then	7800	if test x$support_mousewheel = xyes; then
11504		7801
11505	cat >>confdefs.h <<\_ACEOF	7802	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
11506	#define MOUSE_WHEEL 1
11507	_ACEOF
11508		7803
11509	fi	7804	fi
11510	if test x$support_mouseslipwheel = xyes; then	7805	if test x$support_mouseslipwheel = xyes; then
11511		7806
11512	cat >>confdefs.h <<\_ACEOF	7807	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
11513	#define MOUSE_SLIP_WHEELING 1
11514	_ACEOF
11515		7808
11516	fi	7809	fi
11517	if test x$support_afterimage = xyes; then
11518
11519	cat >>confdefs.h <<\_ACEOF
11520	#define HAVE_AFTERIMAGE 1
11521	_ACEOF
11522
11523
11524	cat >>confdefs.h <<\_ACEOF
11525	#define BG_IMAGE_FROM_FILE 1
11526	_ACEOF
11527
11528	fi
11529
11530		7810
11531	scrolltypes=plain	7811	scrolltypes=plain
11532		7812
11533	cat >>confdefs.h <<\_ACEOF	7813	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
11534	#define PLAIN_SCROLLBAR 1
11535	_ACEOF
11536		7814
11537		7815
11538	if test x$support_scroll_rxvt = xyes; then	7816	if test x$support_scroll_rxvt = xyes; then
11539		7817
11540	cat >>confdefs.h <<\_ACEOF	7818	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
11541	#define RXVT_SCROLLBAR 1
11542	_ACEOF
11543		7819
11544	scrolltypes="$scrolltypes rxvt"	7820	scrolltypes="$scrolltypes rxvt"
11545	fi	7821	fi
11546	if test x$support_scroll_next = xyes; then	7822	if test x$support_scroll_next = xyes; then
11547		7823
11548	cat >>confdefs.h <<\_ACEOF	7824	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
11549	#define NEXT_SCROLLBAR 1
11550	_ACEOF
11551		7825
11552	scrolltypes="$scrolltypes next"	7826	scrolltypes="$scrolltypes next"
11553	fi	7827	fi
11554	if test x$support_scroll_xterm = xyes; then	7828	if test x$support_scroll_xterm = xyes; then
11555		7829
11556	cat >>confdefs.h <<\_ACEOF	7830	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
11557	#define XTERM_SCROLLBAR 1
11558	_ACEOF
11559		7831
11560	scrolltypes="$scrolltypes xterm"	7832	scrolltypes="$scrolltypes xterm"
11561	fi	7833	fi
11562	if test x$support_pointer_blank = xyes; then	7834	if test x$support_pointer_blank = xyes; then
11563		7835
11564	cat >>confdefs.h <<\_ACEOF	7836	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
11565	#define POINTER_BLANK 1
11566	_ACEOF
11567		7837
11568	fi	7838	fi
11569	if test x$support_text_blink = xyes; then	7839	if test x$support_text_blink = xyes; then
11570		7840
11571	cat >>confdefs.h <<\_ACEOF	7841	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
11572	#define TEXT_BLINK 1
11573	_ACEOF
11574		7842
11575	fi	7843	fi
11576	if test x$support_unicode3 = xyes; then	7844	if test x$support_unicode3 = xyes; then
11577		7845
11578	cat >>confdefs.h <<\_ACEOF	7846	$as_echo "#define UNICODE_3 1" >>confdefs.h
11579	#define UNICODE_3 1
11580	_ACEOF
11581		7847
11582	fi	7848	fi
11583	if test x$support_combining = xyes; then	7849	if test x$support_combining = xyes; then
11584		7850
11585	cat >>confdefs.h <<\_ACEOF	7851	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
11586	#define ENABLE_COMBINING 1
11587	_ACEOF
11588		7852
11589	fi	7853	fi
11590	if test x$codesets = xall; then	7854	if test x$codesets = xall; then
11591	codesets=jp,jp-ext,kr,zh,zh-ext	7855	codesets=jp,jp-ext,kr,zh,zh-ext
11592	fi	7856	fi
11593		7857
11594	cat >>confdefs.h <<\_ACEOF	7858	$as_echo "#define ENCODING_EU 1" >>confdefs.h
11595	#define ENCODING_EU 1
11596	_ACEOF
11597		7859
11598		7860
11599	cat >>confdefs.h <<\_ACEOF	7861	$as_echo "#define ENCODING_VN 1" >>confdefs.h
11600	#define ENCODING_VN 1
11601	_ACEOF
11602		7862
11603	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	7863	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
11604	case "$codeset" in	7864	case "$codeset" in
11605	JP )	7865	JP )
11606	cat >>confdefs.h <<\_ACEOF	7866	$as_echo "#define ENCODING_JP 1" >>confdefs.h
11607	#define ENCODING_JP 1
11608	_ACEOF
11609	;;	7867	;;
11610	JP_EXT )	7868	JP_EXT )
11611	cat >>confdefs.h <<\_ACEOF	7869	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
11612	#define ENCODING_JP_EXT 1
11613	_ACEOF
11614	;;	7870	;;
11615	KR )	7871	KR )
11616	cat >>confdefs.h <<\_ACEOF	7872	$as_echo "#define ENCODING_KR 1" >>confdefs.h
11617	#define ENCODING_KR 1
11618	_ACEOF
11619	;;	7873	;;
11620	ZH )	7874	ZH )
11621	cat >>confdefs.h <<\_ACEOF	7875	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
11622	#define ENCODING_ZH 1
11623	_ACEOF
11624	;;	7876	;;
11625	ZH_EXT )	7877	ZH_EXT )
11626	cat >>confdefs.h <<\_ACEOF	7878	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
11627	#define ENCODING_ZH_EXT 1
11628	_ACEOF
11629	;;	7879	;;
11630	esac	7880	esac
11631	done	7881	done
11632		7882
11633	IF_PERL=\#	7883	IF_PERL=\#
11634	if test x$support_perl = xyes; then	7884	if test x$support_perl = xyes; then
11635	# Extract the first word of "perl5", so it can be a program name with args.	7885	# Extract the first word of "perl5", so it can be a program name with args.
11636	set dummy perl5; ac_word=$2	7886	set dummy perl5; ac_word=$2
11637	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7887	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11638	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7888	$as_echo_n "checking for $ac_word... " >&6; }
11639	if test "${ac_cv_path_PERL+set}" = set; then	7889	if ${ac_cv_path_PERL+:} false; then :
11640	echo $ECHO_N "(cached) $ECHO_C" >&6	7890	$as_echo_n "(cached) " >&6
11641	else	7891	else
11642	case $PERL in	7892	case $PERL in
11643	[\\/]* \| ?:[\\/]*)	7893	[\\/]* \| ?:[\\/]*)
11644	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	7894	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
11645	;;	7895	;;
…		…
11647	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7897	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11648	for as_dir in $PATH	7898	for as_dir in $PATH
11649	do	7899	do
11650	IFS=$as_save_IFS	7900	IFS=$as_save_IFS
11651	test -z "$as_dir" && as_dir=.	7901	test -z "$as_dir" && as_dir=.
11652	for ac_exec_ext in '' $ac_executable_extensions; do	7902	for ac_exec_ext in '' $ac_executable_extensions; do
11653	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7903	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11654	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	7904	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
11655	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7905	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11656	break 2	7906	break 2
11657	fi	7907	fi
11658	done	7908	done
11659	done	7909	done
11660	IFS=$as_save_IFS	7910	IFS=$as_save_IFS
11661		7911
		7912	test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
11662	;;	7913	;;
11663	esac	7914	esac
11664	fi	7915	fi
11665	PERL=$ac_cv_path_PERL	7916	PERL=$ac_cv_path_PERL
11666	if test -n "$PERL"; then	7917	if test -n "$PERL"; then
11667	{ echo "$as_me:$LINENO: result: $PERL" >&5	7918	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
11668	echo "${ECHO_T}$PERL" >&6; }	7919	$as_echo "$PERL" >&6; }
11669	else	7920	else
11670	{ echo "$as_me:$LINENO: result: no" >&5	7921	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11671	echo "${ECHO_T}no" >&6; }	7922	$as_echo "no" >&6; }
11672	fi	7923	fi
11673		7924
11674		7925
11675	# Extract the first word of "perl", so it can be a program name with args.
11676	set dummy perl; ac_word=$2
11677	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
11678	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
11679	if test "${ac_cv_path_PERL+set}" = set; then
11680	echo $ECHO_N "(cached) $ECHO_C" >&6
11681	else
11682	case $PERL in
11683	[\\/]* \| ?:[\\/]*)
11684	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
11685	;;
11686	*)
11687	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11688	for as_dir in $PATH
11689	do
11690	IFS=$as_save_IFS
11691	test -z "$as_dir" && as_dir=.
11692	for ac_exec_ext in '' $ac_executable_extensions; do
11693	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11694	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
11695	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11696	break 2
11697	fi
11698	done
11699	done
11700	IFS=$as_save_IFS
11701		7926
11702	;;
11703	esac
11704	fi
11705	PERL=$ac_cv_path_PERL
11706	if test -n "$PERL"; then
11707	{ echo "$as_me:$LINENO: result: $PERL" >&5
11708	echo "${ECHO_T}$PERL" >&6; }
11709	else
11710	{ echo "$as_me:$LINENO: result: no" >&5
11711	echo "${ECHO_T}no" >&6; }
11712	fi
11713
11714
11715
11716	{ echo "$as_me:$LINENO: checking for $PERL suitability" >&5	7927	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
11717	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6; }	7928	$as_echo_n "checking for $PERL suitability... " >&6; }
11718	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	7929	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
11719		7930
11720	save_CXXFLAGS="$CXXFLAGS"	7931	save_CXXFLAGS="$CXXFLAGS"
11721	save_LIBS="$LIBS"	7932	save_LIBS="$LIBS"
11722	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	7933	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
11723	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	7934	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
11724	cat >conftest.$ac_ext <<_ACEOF
11725	/* confdefs.h. */
11726	_ACEOF
11727	cat confdefs.h >>conftest.$ac_ext	7935	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11728	cat >>conftest.$ac_ext <<_ACEOF
11729	/* end confdefs.h. */	7936	/* end confdefs.h. */
11730		7937
11731	#include <EXTERN.h>	7938	#include <EXTERN.h>
11732	#include <perl.h>	7939	#include <perl.h>
11733	#include <XSUB.h>	7940	#include <XSUB.h>
…		…
11740		7947
11741	;	7948	;
11742	return 0;	7949	return 0;
11743	}	7950	}
11744	_ACEOF	7951	_ACEOF
11745	rm -f conftest.$ac_objext conftest$ac_exeext	7952	if ac_fn_cxx_try_link "$LINENO"; then :
11746	if { (ac_try="$ac_link"
11747	case "(($ac_try" in
11748	\" \| \` \| \\) ac_try_echo=\$ac_try;;
11749	*) ac_try_echo=$ac_try;;
11750	esac
11751	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11752	(eval "$ac_link") 2>conftest.er1
11753	ac_status=$?
11754	grep -v '^ *+' conftest.er1 >conftest.err
11755	rm -f conftest.er1
11756	cat conftest.err >&5
11757	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11758	(exit $ac_status); } && {
11759	test -z "$ac_cxx_werror_flag" \|\|
11760	test ! -s conftest.err
11761	} && test -s conftest$ac_exeext &&
11762	$as_test_x conftest$ac_exeext; then
11763	rxvt_perl_link=yes	7953	rxvt_perl_link=yes
11764	else	7954	else
11765	echo "$as_me: failed program was:" >&5
11766	sed 's/^/\| /' conftest.$ac_ext >&5
11767
11768	rxvt_perl_link=no	7955	rxvt_perl_link=no
11769	fi	7956	fi
11770
11771	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7957	rm -f core conftest.err conftest.$ac_objext \
11772	conftest$ac_exeext conftest.$ac_ext	7958	conftest$ac_exeext conftest.$ac_ext
11773	CXXFLAGS="$save_CXXFLAGS"	7959	CXXFLAGS="$save_CXXFLAGS"
11774	LIBS="$save_LIBS"	7960	LIBS="$save_LIBS"
11775		7961
11776	if test x$rxvt_perl_link = xyes; then	7962	if test x$rxvt_perl_link = xyes; then
11777	{ echo "$as_me:$LINENO: result: ok" >&5	7963	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
11778	echo "${ECHO_T}ok" >&6; }	7964	$as_echo "ok" >&6; }
11779		7965
11780	cat >>confdefs.h <<\_ACEOF	7966	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
11781	#define ENABLE_PERL 1
11782	_ACEOF
11783		7967
11784	IF_PERL=	7968	IF_PERL=
11785	PERL_O=rxvtperl.o	7969	PERL_O=rxvtperl.o
11786	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	7970	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
11787	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	7971	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
11788	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	7972	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
11789	else	7973	else
11790	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	7974	as_fn_error $? "no, unable to link" "$LINENO" 5
11791	echo "$as_me: error: no, unable to link" >&2;}
11792	{ (exit 1); exit 1; }; }
11793	fi	7975	fi
11794	else	7976	else
11795	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	7977	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
11796	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
11797	{ (exit 1); exit 1; }; }
11798	fi	7978	fi
11799	fi	7979	fi
11800		7980
11801		7981
11802		7982
11803		7983
11804		7984
11805		7985
11806
11807
11808
11809
11810
11811
11812
11813
11814
11815
11816
11817
11818
11819	test "$program_prefix" != NONE &&
11820	program_transform_name="s&^&$program_prefix&;$program_transform_name"
11821	# Use a double $ so make ignores it.
11822	test "$program_suffix" != NONE &&
11823	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
11824	# Double any \ or $. echo might interpret backslashes.
11825	# By default was `s,x,x', remove it if useless.
11826	cat <<\_ACEOF >conftest.sed
11827	s/[\\$]/&&/g;s/;s,x,x,$//
11828	_ACEOF
11829	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
11830	rm -f conftest.sed
11831		7986
11832		7987
11833	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"	7988	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
11834		7989
11835	cat >confcache <<\_ACEOF	7990	cat >confcache <<\_ACEOF
…		…
11857	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do	8012	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
11858	eval ac_val=\$$ac_var	8013	eval ac_val=\$$ac_var
11859	case $ac_val in #(	8014	case $ac_val in #(
11860	${as_nl})	8015	${as_nl})
11861	case $ac_var in #(	8016	case $ac_var in #(
11862	_cv_) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	8017	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11863	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	8018	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11864	esac	8019	esac
11865	case $ac_var in #(	8020	case $ac_var in #(
11866	_ \| IFS \| as_nl) ;; #(	8021	_ \| IFS \| as_nl) ;; #(
11867	*) $as_unset $ac_var ;;	8022	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		8023	*) { eval $ac_var=; unset $ac_var;} ;;
11868	esac ;;	8024	esac ;;
11869	esac	8025	esac
11870	done	8026	done
11871		8027
11872	(set) 2>&1 \|	8028	(set) 2>&1 \|
11873	case $as_nl`(ac_space=' '; set) 2>&1` in #(	8029	case $as_nl`(ac_space=' '; set) 2>&1` in #(
11874	${as_nl}ac_space=\ )	8030	${as_nl}ac_space=\ )
11875	# `set' does not quote correctly, so add quotes (double-quote	8031	# `set' does not quote correctly, so add quotes: double-quote
11876	# substitution turns \\\\ into \\, and sed turns \\ into \).	8032	# substitution turns \\\\ into \\, and sed turns \\ into \.
11877	sed -n \	8033	sed -n \
11878	"s/'/'\\\\''/g;	8034	"s/'/'\\\\''/g;
11879	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8035	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
11880	;; #(	8036	;; #(
11881	*)	8037	*)
…		…
11893	t end	8049	t end
11894	s/^$[^=]$=$.$$/\1=${\1=\2}/	8050	s/^$[^=]$=$.$$/\1=${\1=\2}/
11895	:end' >>confcache	8051	:end' >>confcache
11896	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	8052	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11897	if test -w "$cache_file"; then	8053	if test -w "$cache_file"; then
11898	test "x$cache_file" != "x/dev/null" &&	8054	if test "x$cache_file" != "x/dev/null"; then
11899	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	8055	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11900	echo "$as_me: updating cache $cache_file" >&6;}	8056	$as_echo "$as_me: updating cache $cache_file" >&6;}
		8057	if test ! -f "$cache_file" \|\| test -h "$cache_file"; then
11901	cat confcache >$cache_file	8058	cat confcache >"$cache_file"
		8059	else
		8060	case $cache_file in #(
		8061	/ \| ?:*)
		8062	mv -f confcache "$cache_file"$$ &&
		8063	mv -f "$cache_file"$$ "$cache_file" ;; #(
		8064	*)
		8065	mv -f confcache "$cache_file" ;;
		8066	esac
		8067	fi
		8068	fi
11902	else	8069	else
11903	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	8070	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11904	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	8071	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11905	fi	8072	fi
11906	fi	8073	fi
11907	rm -f confcache	8074	rm -f confcache
11908		8075
11909	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8076	test "x$prefix" = xNONE && prefix=$ac_default_prefix
…		…
11912		8079
11913	DEFS=-DHAVE_CONFIG_H	8080	DEFS=-DHAVE_CONFIG_H
11914		8081
11915	ac_libobjs=	8082	ac_libobjs=
11916	ac_ltlibobjs=	8083	ac_ltlibobjs=
		8084	U=
11917	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8085	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11918	# 1. Remove the extension, and $U if already installed.	8086	# 1. Remove the extension, and $U if already installed.
11919	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	8087	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11920	ac_i=`echo "$ac_i" \| sed "$ac_script"`	8088	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
11921	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	8089	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
11922	# will be set to the directory where LIBOBJS objects are built.	8090	# will be set to the directory where LIBOBJS objects are built.
11923	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"	8091	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11924	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'	8092	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11925	done	8093	done
11926	LIBOBJS=$ac_libobjs	8094	LIBOBJS=$ac_libobjs
11927		8095
11928	LTLIBOBJS=$ac_ltlibobjs	8096	LTLIBOBJS=$ac_ltlibobjs
11929		8097
11930		8098
11931		8099
11932	: ${CONFIG_STATUS=./config.status}	8100	: "${CONFIG_STATUS=./config.status}"
		8101	ac_write_fail=0
11933	ac_clean_files_save=$ac_clean_files	8102	ac_clean_files_save=$ac_clean_files
11934	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8103	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11935	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8104	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11936	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8105	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11937	cat >$CONFIG_STATUS <<_ACEOF	8106	as_write_fail=0
		8107	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
11938	#! $SHELL	8108	#! $SHELL
11939	# Generated by $as_me.	8109	# Generated by $as_me.
11940	# Run this file to recreate the current configuration.	8110	# Run this file to recreate the current configuration.
11941	# Compiler output produced by configure, useful for debugging	8111	# Compiler output produced by configure, useful for debugging
11942	# configure, is in config.log if it exists.	8112	# configure, is in config.log if it exists.
11943		8113
11944	debug=false	8114	debug=false
11945	ac_cs_recheck=false	8115	ac_cs_recheck=false
11946	ac_cs_silent=false	8116	ac_cs_silent=false
		8117
11947	SHELL=\${CONFIG_SHELL-$SHELL}	8118	SHELL=\${CONFIG_SHELL-$SHELL}
		8119	export SHELL
11948	_ACEOF	8120	_ASEOF
11949		8121	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
11950	cat >>$CONFIG_STATUS <<\_ACEOF
11951	## --------------------- ##	8122	## -------------------- ##
11952	## M4sh Initialization. ##	8123	## M4sh Initialization. ##
11953	## --------------------- ##	8124	## -------------------- ##
11954		8125
11955	# Be more Bourne compatible	8126	# Be more Bourne compatible
11956	DUALCASE=1; export DUALCASE # for MKS sh	8127	DUALCASE=1; export DUALCASE # for MKS sh
11957	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8128	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11958	emulate sh	8129	emulate sh
11959	NULLCMD=:	8130	NULLCMD=:
11960	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8131	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11961	# is contrary to our usage. Disable this feature.	8132	# is contrary to our usage. Disable this feature.
11962	alias -g '${1+"$@"}'='"$@"'	8133	alias -g '${1+"$@"}'='"$@"'
11963	setopt NO_GLOB_SUBST	8134	setopt NO_GLOB_SUBST
11964	else	8135	else
11965	case `(set -o) 2>/dev/null` in	8136	case `(set -o) 2>/dev/null` in #(
11966	posix) set -o posix ;;	8137	posix) :
		8138	set -o posix ;; #(
		8139	*) :
		8140	;;
11967	esac	8141	esac
11968
11969	fi	8142	fi
11970		8143
11971		8144
11972		8145	as_nl='
11973		8146	'
11974	# PATH needs CR	8147	export as_nl
11975	# Avoid depending upon Character Ranges.	8148	# Printing a long string crashes Solaris 7 /usr/bin/printf.
11976	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8149	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11977	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8150	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11978	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8151	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11979	as_cr_digits='0123456789'	8152	# Prefer a ksh shell builtin over an external printf program on Solaris,
11980	as_cr_alnum=$as_cr_Letters$as_cr_digits	8153	# but without wasting forks for bash or zsh.
		8154	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8155	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8156	as_echo='print -r --'
		8157	as_echo_n='print -rn --'
		8158	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8159	as_echo='printf %s\n'
		8160	as_echo_n='printf %s'
		8161	else
		8162	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8163	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8164	as_echo_n='/usr/ucb/echo -n'
		8165	else
		8166	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		8167	as_echo_n_body='eval
		8168	arg=$1;
		8169	case $arg in #(
		8170	"$as_nl")
		8171	expr "X$arg" : "X\$.*\$$as_nl";
		8172	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		8173	esac;
		8174	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		8175	'
		8176	export as_echo_n_body
		8177	as_echo_n='sh -c $as_echo_n_body as_echo'
		8178	fi
		8179	export as_echo_body
		8180	as_echo='sh -c $as_echo_body as_echo'
		8181	fi
11981		8182
11982	# The user is always right.	8183	# The user is always right.
11983	if test "${PATH_SEPARATOR+set}" != set; then	8184	if test "${PATH_SEPARATOR+set}" != set; then
11984	echo "#! /bin/sh" >conf$$.sh	8185	PATH_SEPARATOR=:
11985	echo "exit 0" >>conf$$.sh	8186	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11986	chmod +x conf$$.sh	8187	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
11987	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11988	PATH_SEPARATOR=';'	8188	PATH_SEPARATOR=';'
11989	else	8189	}
11990	PATH_SEPARATOR=:
11991	fi
11992	rm -f conf$$.sh
11993	fi
11994
11995	# Support unset when possible.
11996	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
11997	as_unset=unset
11998	else
11999	as_unset=false
12000	fi	8190	fi
12001		8191
12002		8192
12003	# IFS	8193	# IFS
12004	# We need space, tab and new line, in precisely that order. Quoting is	8194	# We need space, tab and new line, in precisely that order. Quoting is
12005	# there to prevent editors from complaining about space-tab.	8195	# there to prevent editors from complaining about space-tab.
12006	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	8196	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
12007	# splitting by setting IFS to empty value.)	8197	# splitting by setting IFS to empty value.)
12008	as_nl='
12009	'
12010	IFS=" "" $as_nl"	8198	IFS=" "" $as_nl"
12011		8199
12012	# Find who we are. Look in the path if we contain no directory separator.	8200	# Find who we are. Look in the path if we contain no directory separator.
		8201	as_myself=
12013	case $0 in	8202	case $0 in #((
12014	[\\/] ) as_myself=$0 ;;	8203	[\\/] ) as_myself=$0 ;;
12015	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8204	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12016	for as_dir in $PATH	8205	for as_dir in $PATH
12017	do	8206	do
12018	IFS=$as_save_IFS	8207	IFS=$as_save_IFS
12019	test -z "$as_dir" && as_dir=.	8208	test -z "$as_dir" && as_dir=.
12020	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	8209	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12021	done	8210	done
12022	IFS=$as_save_IFS	8211	IFS=$as_save_IFS
12023		8212
12024	;;	8213	;;
12025	esac	8214	esac
12026	# We did not find ourselves, most probably we were run as `sh COMMAND'	8215	# We did not find ourselves, most probably we were run as `sh COMMAND'
12027	# in which case we are not to be found in the path.	8216	# in which case we are not to be found in the path.
12028	if test "x$as_myself" = x; then	8217	if test "x$as_myself" = x; then
12029	as_myself=$0	8218	as_myself=$0
12030	fi	8219	fi
12031	if test ! -f "$as_myself"; then	8220	if test ! -f "$as_myself"; then
12032	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	8221	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12033	{ (exit 1); exit 1; }	8222	exit 1
12034	fi	8223	fi
12035		8224
12036	# Work around bugs in pre-3.0 UWIN ksh.	8225	# Unset variables that we do not need and which cause bugs (e.g. in
		8226	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		8227	# suppresses any "Segmentation fault" message there. '((' could
		8228	# trigger a bug in pdksh 5.2.14.
12037	for as_var in ENV MAIL MAILPATH	8229	for as_var in BASH_ENV ENV MAIL MAILPATH
		8230	do eval test x\${$as_var+set} = xset \
12038	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8231	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
12039	done	8232	done
12040	PS1='$ '	8233	PS1='$ '
12041	PS2='> '	8234	PS2='> '
12042	PS4='+ '	8235	PS4='+ '
12043		8236
12044	# NLS nuisances.	8237	# NLS nuisances.
12045	for as_var in \	8238	LC_ALL=C
12046	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8239	export LC_ALL
12047	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8240	LANGUAGE=C
12048	LC_TELEPHONE LC_TIME	8241	export LANGUAGE
12049	do	8242
12050	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8243	# CDPATH.
12051	eval $as_var=C; export $as_var	8244	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8245
		8246
		8247	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8248	# ----------------------------------------
		8249	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8250	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8251	# script with STATUS, using 1 if that was 0.
		8252	as_fn_error ()
		8253	{
		8254	as_status=$1; test $as_status -eq 0 && as_status=1
		8255	if test "$4"; then
		8256	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8257	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8258	fi
		8259	$as_echo "$as_me: error: $2" >&2
		8260	as_fn_exit $as_status
		8261	} # as_fn_error
		8262
		8263
		8264	# as_fn_set_status STATUS
		8265	# -----------------------
		8266	# Set $? to STATUS, without forking.
		8267	as_fn_set_status ()
		8268	{
		8269	return $1
		8270	} # as_fn_set_status
		8271
		8272	# as_fn_exit STATUS
		8273	# -----------------
		8274	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8275	as_fn_exit ()
		8276	{
		8277	set +e
		8278	as_fn_set_status $1
		8279	exit $1
		8280	} # as_fn_exit
		8281
		8282	# as_fn_unset VAR
		8283	# ---------------
		8284	# Portably unset VAR.
		8285	as_fn_unset ()
		8286	{
		8287	{ eval $1=; unset $1;}
		8288	}
		8289	as_unset=as_fn_unset
		8290	# as_fn_append VAR VALUE
		8291	# ----------------------
		8292	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8293	# advantage of any shell optimizations that allow amortized linear growth over
		8294	# repeated appends, instead of the typical quadratic growth present in naive
		8295	# implementations.
		8296	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8297	eval 'as_fn_append ()
		8298	{
		8299	eval $1+=\$2
		8300	}'
12052	else	8301	else
12053	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8302	as_fn_append ()
12054	fi	8303	{
12055	done	8304	eval $1=\$$1\$2
		8305	}
		8306	fi # as_fn_append
12056		8307
12057	# Required to use basename.	8308	# as_fn_arith ARG...
		8309	# ------------------
		8310	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8311	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8312	# must be portable across $(()) and expr.
		8313	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8314	eval 'as_fn_arith ()
		8315	{
		8316	as_val=$(( $* ))
		8317	}'
		8318	else
		8319	as_fn_arith ()
		8320	{
		8321	as_val=`expr "$@" \|\| test $? -eq 1`
		8322	}
		8323	fi # as_fn_arith
		8324
		8325
12058	if expr a : '$a$' >/dev/null 2>&1 &&	8326	if expr a : '$a$' >/dev/null 2>&1 &&
12059	test "X`expr 00001 : '.*$...$'`" = X001; then	8327	test "X`expr 00001 : '.*$...$'`" = X001; then
12060	as_expr=expr	8328	as_expr=expr
12061	else	8329	else
12062	as_expr=false	8330	as_expr=false
…		…
12066	as_basename=basename	8334	as_basename=basename
12067	else	8335	else
12068	as_basename=false	8336	as_basename=false
12069	fi	8337	fi
12070		8338
		8339	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8340	as_dirname=dirname
		8341	else
		8342	as_dirname=false
		8343	fi
12071		8344
12072	# Name of the executable.
12073	as_me=`$as_basename -- "$0" \|\|	8345	as_me=`$as_basename -- "$0" \|\|
12074	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8346	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
12075	X"$0" : 'X$//$$' \\| \	8347	X"$0" : 'X$//$$' \\| \
12076	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|	8348	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
12077	echo X/"$0" \|	8349	$as_echo X/"$0" \|
12078	sed '/^.\/$[^/][^/]$\/*$/{	8350	sed '/^.\/$[^/][^/]$\/*$/{
12079	s//\1/	8351	s//\1/
12080	q	8352	q
12081	}	8353	}
12082	/^X\/$\/\/$$/{	8354	/^X\/$\/\/$$/{
…		…
12087	s//\1/	8359	s//\1/
12088	q	8360	q
12089	}	8361	}
12090	s/.*/./; q'`	8362	s/.*/./; q'`
12091		8363
12092	# CDPATH.	8364	# Avoid depending upon Character Ranges.
12093	$as_unset CDPATH	8365	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12094		8366	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12095		8367	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12096		8368	as_cr_digits='0123456789'
12097	as_lineno_1=$LINENO	8369	as_cr_alnum=$as_cr_Letters$as_cr_digits
12098	as_lineno_2=$LINENO
12099	test "x$as_lineno_1" != "x$as_lineno_2" &&
12100	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" \|\| {
12101
12102	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
12103	# uniformly replaced by the line number. The first 'sed' inserts a
12104	# line-number line after each line using $LINENO; the second 'sed'
12105	# does the real work. The second script uses 'N' to pair each
12106	# line-number line with the line containing $LINENO, and appends
12107	# trailing '-' during substitution so that $LINENO is not a special
12108	# case at line end.
12109	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
12110	# scripts with optimization help from Paolo Bonzini. Blame Lee
12111	# E. McMahon (1931-1989) for sed's syntax. :-)
12112	sed -n '
12113	p
12114	/[$]LINENO/=
12115	' <$as_myself \|
12116	sed '
12117	s/[$]LINENO.*/&-/
12118	t lineno
12119	b
12120	:lineno
12121	N
12122	:loop
12123	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
12124	t loop
12125	s/-\n.*//
12126	' >$as_me.lineno &&
12127	chmod +x "$as_me.lineno" \|\|
12128	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
12129	{ (exit 1); exit 1; }; }
12130
12131	# Don't try to exec as it changes $[0], causing all sort of problems
12132	# (the dirname of $[0] is not the place where we might find the
12133	# original and so on. Autoconf is especially sensitive to this).
12134	. "./$as_me.lineno"
12135	# Exit status is that of the last command.
12136	exit
12137	}
12138
12139
12140	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12141	as_dirname=dirname
12142	else
12143	as_dirname=false
12144	fi
12145		8370
12146	ECHO_C= ECHO_N= ECHO_T=	8371	ECHO_C= ECHO_N= ECHO_T=
12147	case `echo -n x` in	8372	case `echo -n x` in #(((((
12148	-n*)	8373	-n*)
12149	case `echo 'x\c'` in	8374	case `echo 'xy\c'` in
12150	c) ECHO_T=' ';; # ECHO_T is single tab character.	8375	c) ECHO_T=' ';; # ECHO_T is single tab character.
12151	*) ECHO_C='\c';;	8376	xy) ECHO_C='\c';;
		8377	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8378	ECHO_T=' ';;
12152	esac;;	8379	esac;;
12153	*)	8380	*)
12154	ECHO_N='-n';;	8381	ECHO_N='-n';;
12155	esac	8382	esac
12156		8383
12157	if expr a : '$a$' >/dev/null 2>&1 &&
12158	test "X`expr 00001 : '.*$...$'`" = X001; then
12159	as_expr=expr
12160	else
12161	as_expr=false
12162	fi
12163
12164	rm -f conf$$ conf$$.exe conf$$.file	8384	rm -f conf$$ conf$$.exe conf$$.file
12165	if test -d conf$$.dir; then	8385	if test -d conf$$.dir; then
12166	rm -f conf$$.dir/conf$$.file	8386	rm -f conf$$.dir/conf$$.file
12167	else	8387	else
12168	rm -f conf$$.dir	8388	rm -f conf$$.dir
12169	mkdir conf$$.dir	8389	mkdir conf$$.dir 2>/dev/null
12170	fi	8390	fi
12171	echo >conf$$.file	8391	if (echo >conf$$.file) 2>/dev/null; then
12172	if ln -s conf$$.file conf$$ 2>/dev/null; then	8392	if ln -s conf$$.file conf$$ 2>/dev/null; then
12173	as_ln_s='ln -s'	8393	as_ln_s='ln -s'
12174	# ... but there are two gotchas:	8394	# ... but there are two gotchas:
12175	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	8395	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12176	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	8396	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12177	# In both cases, we have to default to `cp -p'.	8397	# In both cases, we have to default to `cp -pR'.
12178	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|	8398	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
12179	as_ln_s='cp -p'	8399	as_ln_s='cp -pR'
12180	elif ln conf$$.file conf$$ 2>/dev/null; then	8400	elif ln conf$$.file conf$$ 2>/dev/null; then
12181	as_ln_s=ln	8401	as_ln_s=ln
12182	else	8402	else
		8403	as_ln_s='cp -pR'
		8404	fi
		8405	else
12183	as_ln_s='cp -p'	8406	as_ln_s='cp -pR'
12184	fi	8407	fi
12185	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	8408	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12186	rmdir conf$$.dir 2>/dev/null	8409	rmdir conf$$.dir 2>/dev/null
12187		8410
12188	if mkdir -p . 2>/dev/null; then	8411
12189	as_mkdir_p=:	8412	# as_fn_mkdir_p
12190	else	8413	# -------------
12191	test -d ./-p && rmdir ./-p	8414	# Create "$as_dir" as a directory, including parents if necessary.
12192	as_mkdir_p=false	8415	as_fn_mkdir_p ()
12193	fi
12194
12195	if test -x / >/dev/null 2>&1; then
12196	as_test_x='test -x'
12197	else
12198	if ls -dL / >/dev/null 2>&1; then
12199	as_ls_L_option=L
12200	else
12201	as_ls_L_option=
12202	fi
12203	as_test_x='
12204	eval sh -c '\''
12205	if test -d "$1"; then
12206	test -d "$1/.";
12207	else
12208	case $1 in
12209	-*)set "./$1";;
12210	esac;
12211	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
12212	???[sx]):;;)false;;esac;fi
12213	'\'' sh
12214	'
12215	fi
12216	as_executable_p=$as_test_x
12217
12218	# Sed expression to map a string onto a valid CPP name.
12219	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12220
12221	# Sed expression to map a string onto a valid variable name.
12222	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12223
12224
12225	exec 6>&1
12226
12227	# Save the log message, to keep $[0] and so on meaningful, and to
12228	# report actual input values of CONFIG_FILES etc. instead of their
12229	# values after options handling.
12230	ac_log="
12231	This file was extended by $as_me, which was
12232	generated by GNU Autoconf 2.61. Invocation command line was
12233
12234	CONFIG_FILES = $CONFIG_FILES
12235	CONFIG_HEADERS = $CONFIG_HEADERS
12236	CONFIG_LINKS = $CONFIG_LINKS
12237	CONFIG_COMMANDS = $CONFIG_COMMANDS
12238	$ $0 $@
12239
12240	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
12241	"
12242
12243	_ACEOF
12244
12245	cat >>$CONFIG_STATUS <<_ACEOF
12246	# Files that config.status was made for.
12247	config_files="$ac_config_files"
12248	config_headers="$ac_config_headers"
12249
12250	_ACEOF
12251
12252	cat >>$CONFIG_STATUS <<\_ACEOF
12253	ac_cs_usage="\
12254	\`$as_me' instantiates files from templates according to the
12255	current configuration.
12256
12257	Usage: $0 [OPTIONS] [FILE]...
12258
12259	-h, --help print this help, then exit
12260	-V, --version print version number and configuration settings, then exit
12261	-q, --quiet do not print progress messages
12262	-d, --debug don't remove temporary files
12263	--recheck update $as_me by reconfiguring in the same conditions
12264	--file=FILE[:TEMPLATE]
12265	instantiate the configuration file FILE
12266	--header=FILE[:TEMPLATE]
12267	instantiate the configuration header FILE
12268
12269	Configuration files:
12270	$config_files
12271
12272	Configuration headers:
12273	$config_headers
12274
12275	Report bugs to <bug-autoconf@gnu.org>."
12276
12277	_ACEOF
12278	cat >>$CONFIG_STATUS <<_ACEOF
12279	ac_cs_version="\\
12280	config.status
12281	configured by $0, generated by GNU Autoconf 2.61,
12282	with options \\"`echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
12283
12284	Copyright (C) 2006 Free Software Foundation, Inc.
12285	This config.status script is free software; the Free Software Foundation
12286	gives unlimited permission to copy, distribute and modify it."
12287
12288	ac_pwd='$ac_pwd'
12289	srcdir='$srcdir'
12290	INSTALL='$INSTALL'
12291	_ACEOF
12292
12293	cat >>$CONFIG_STATUS <<\_ACEOF
12294	# If no file are specified by the user, then we need to provide default
12295	# value. By we need to know if files were specified by the user.
12296	ac_need_defaults=:
12297	while test $# != 0
12298	do
12299	case $1 in
12300	--=)
12301	ac_option=`expr "X$1" : 'X$[^=]*$='`
12302	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
12303	ac_shift=:
12304	;;
12305	*)
12306	ac_option=$1
12307	ac_optarg=$2
12308	ac_shift=shift
12309	;;
12310	esac
12311
12312	case $ac_option in
12313	# Handling of the options.
12314	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
12315	ac_cs_recheck=: ;;
12316	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
12317	echo "$ac_cs_version"; exit ;;
12318	--debug \| --debu \| --deb \| --de \| --d \| -d )
12319	debug=: ;;
12320	--file \| --fil \| --fi \| --f )
12321	$ac_shift
12322	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
12323	ac_need_defaults=false;;
12324	--header \| --heade \| --head \| --hea )
12325	$ac_shift
12326	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
12327	ac_need_defaults=false;;
12328	--he \| --h)
12329	# Conflict between --help and --header
12330	{ echo "$as_me: error: ambiguous option: $1
12331	Try \`$0 --help' for more information." >&2
12332	{ (exit 1); exit 1; }; };;
12333	--help \| --hel \| -h )
12334	echo "$ac_cs_usage"; exit ;;
12335	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
12336	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
12337	ac_cs_silent=: ;;
12338
12339	# This is an error.
12340	-*) { echo "$as_me: error: unrecognized option: $1
12341	Try \`$0 --help' for more information." >&2
12342	{ (exit 1); exit 1; }; } ;;
12343
12344	*) ac_config_targets="$ac_config_targets $1"
12345	ac_need_defaults=false ;;
12346
12347	esac
12348	shift
12349	done
12350
12351	ac_configure_extra_args=
12352
12353	if $ac_cs_silent; then
12354	exec 6>/dev/null
12355	ac_configure_extra_args="$ac_configure_extra_args --silent"
12356	fi
12357
12358	_ACEOF
12359	cat >>$CONFIG_STATUS <<_ACEOF
12360	if \$ac_cs_recheck; then
12361	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
12362	CONFIG_SHELL=$SHELL
12363	export CONFIG_SHELL
12364	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12365	fi
12366
12367	_ACEOF
12368	cat >>$CONFIG_STATUS <<\_ACEOF
12369	exec 5>>config.log
12370	{	8416	{
12371	echo
12372	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12373	## Running $as_me. ##
12374	_ASBOX
12375	echo "$ac_log"
12376	} >&5
12377		8417
12378	_ACEOF
12379	cat >>$CONFIG_STATUS <<_ACEOF
12380	_ACEOF
12381
12382	cat >>$CONFIG_STATUS <<\_ACEOF
12383
12384	# Handling of arguments.
12385	for ac_config_target in $ac_config_targets
12386	do
12387	case $ac_config_target in
12388	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
12389	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12390	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
12391	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
12392
12393	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
12394	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
12395	{ (exit 1); exit 1; }; };;
12396	esac
12397	done
12398
12399
12400	# If the user did not use the arguments to specify the items to instantiate,
12401	# then the envvar interface is used. Set only those that are not.
12402	# We use the long form for the default assignment because of an extremely
12403	# bizarre bug on SunOS 4.1.3.
12404	if $ac_need_defaults; then
12405	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
12406	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
12407	fi
12408
12409	# Have a temporary directory for convenience. Make it in the build tree
12410	# simply because there is no reason against having it here, and in addition,
12411	# creating and moving files from /tmp can sometimes cause problems.
12412	# Hook for its removal unless debugging.
12413	# Note that there is a small window in which the directory will not be cleaned:
12414	# after its creation but before its name has been assigned to `$tmp'.
12415	$debug \|\|
12416	{
12417	tmp=
12418	trap 'exit_status=$?
12419	{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status
12420	' 0
12421	trap '{ (exit 1); exit 1; }' 1 2 13 15
12422	}
12423	# Create a (secure) tmp directory for tmp files.
12424
12425	{
12426	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12427	test -n "$tmp" && test -d "$tmp"
12428	} \|\|
12429	{
12430	tmp=./conf$$-$RANDOM
12431	(umask 077 && mkdir "$tmp")
12432	} \|\|
12433	{
12434	echo "$me: cannot create a temporary directory in ." >&2
12435	{ (exit 1); exit 1; }
12436	}
12437
12438	#
12439	# Set up the sed scripts for CONFIG_FILES section.
12440	#
12441
12442	# No need to generate the scripts if there are no CONFIG_FILES.
12443	# This happens for instance when ./config.status config.h
12444	if test -n "$CONFIG_FILES"; then
12445
12446	_ACEOF
12447
12448
12449
12450	ac_delim='%!_!# '
12451	for ac_last_try in false false false false false :; do
12452	cat >conf$$subs.sed <<_ACEOF
12453	SHELL!$SHELL$ac_delim
12454	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
12455	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
12456	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
12457	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
12458	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
12459	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
12460	exec_prefix!$exec_prefix$ac_delim
12461	prefix!$prefix$ac_delim
12462	program_transform_name!$program_transform_name$ac_delim
12463	bindir!$bindir$ac_delim
12464	sbindir!$sbindir$ac_delim
12465	libexecdir!$libexecdir$ac_delim
12466	datarootdir!$datarootdir$ac_delim
12467	datadir!$datadir$ac_delim
12468	sysconfdir!$sysconfdir$ac_delim
12469	sharedstatedir!$sharedstatedir$ac_delim
12470	localstatedir!$localstatedir$ac_delim
12471	includedir!$includedir$ac_delim
12472	oldincludedir!$oldincludedir$ac_delim
12473	docdir!$docdir$ac_delim
12474	infodir!$infodir$ac_delim
12475	htmldir!$htmldir$ac_delim
12476	dvidir!$dvidir$ac_delim
12477	pdfdir!$pdfdir$ac_delim
12478	psdir!$psdir$ac_delim
12479	libdir!$libdir$ac_delim
12480	localedir!$localedir$ac_delim
12481	mandir!$mandir$ac_delim
12482	DEFS!$DEFS$ac_delim
12483	ECHO_C!$ECHO_C$ac_delim
12484	ECHO_N!$ECHO_N$ac_delim
12485	ECHO_T!$ECHO_T$ac_delim
12486	LIBS!$LIBS$ac_delim
12487	build_alias!$build_alias$ac_delim
12488	host_alias!$host_alias$ac_delim
12489	target_alias!$target_alias$ac_delim
12490	build!$build$ac_delim
12491	build_cpu!$build_cpu$ac_delim
12492	build_vendor!$build_vendor$ac_delim
12493	build_os!$build_os$ac_delim
12494	host!$host$ac_delim
12495	host_cpu!$host_cpu$ac_delim
12496	host_vendor!$host_vendor$ac_delim
12497	host_os!$host_os$ac_delim
12498	VERSION!$VERSION$ac_delim
12499	DATE!$DATE$ac_delim
12500	CC!$CC$ac_delim
12501	CFLAGS!$CFLAGS$ac_delim
12502	LDFLAGS!$LDFLAGS$ac_delim
12503	CPPFLAGS!$CPPFLAGS$ac_delim
12504	ac_ct_CC!$ac_ct_CC$ac_delim
12505	EXEEXT!$EXEEXT$ac_delim
12506	OBJEXT!$OBJEXT$ac_delim
12507	CXX!$CXX$ac_delim
12508	CXXFLAGS!$CXXFLAGS$ac_delim
12509	ac_ct_CXX!$ac_ct_CXX$ac_delim
12510	CPP!$CPP$ac_delim
12511	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
12512	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
12513	INSTALL_DATA!$INSTALL_DATA$ac_delim
12514	GREP!$GREP$ac_delim
12515	EGREP!$EGREP$ac_delim
12516	LINKER!$LINKER$ac_delim
12517	RXVTNAME!$RXVTNAME$ac_delim
12518	CXXCPP!$CXXCPP$ac_delim
12519	TIC!$TIC$ac_delim
12520	XMKMF!$XMKMF$ac_delim
12521	X_CFLAGS!$X_CFLAGS$ac_delim
12522	X_PRE_LIBS!$X_PRE_LIBS$ac_delim
12523	X_LIBS!$X_LIBS$ac_delim
12524	X_EXTRA_LIBS!$X_EXTRA_LIBS$ac_delim
12525	afterimage_config!$afterimage_config$ac_delim
12526	PKG_CONFIG!$PKG_CONFIG$ac_delim
12527	XFT_CONFIG!$XFT_CONFIG$ac_delim
12528	PERL!$PERL$ac_delim
12529	PERLLIB!$PERLLIB$ac_delim
12530	PERLFLAGS!$PERLFLAGS$ac_delim
12531	PERLPRIVLIBEXP!$PERLPRIVLIBEXP$ac_delim
12532	IF_PERL!$IF_PERL$ac_delim
12533	PERL_O!$PERL_O$ac_delim
12534	AFTERIMAGE_CFLAGS!$AFTERIMAGE_CFLAGS$ac_delim
12535	AFTERIMAGE_LIBS!$AFTERIMAGE_LIBS$ac_delim
12536	LIBOBJS!$LIBOBJS$ac_delim
12537	LTLIBOBJS!$LTLIBOBJS$ac_delim
12538	_ACEOF
12539
12540	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed \| grep -c X` = 85; then
12541	break
12542	elif $ac_last_try; then
12543	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
12544	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
12545	{ (exit 1); exit 1; }; }
12546	else
12547	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12548	fi
12549	done
12550
12551	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
12552	if test -n "$ac_eof"; then
12553	ac_eof=`echo "$ac_eof" \| sort -nru \| sed 1q`
12554	ac_eof=`expr $ac_eof + 1`
12555	fi
12556
12557	cat >>$CONFIG_STATUS <<_ACEOF
12558	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
12559	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
12560	_ACEOF
12561	sed '
12562	s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g
12563	s/^/s,@/; s/!/@,\|#_!!_#\|/
12564	:n
12565	t n
12566	s/'"$ac_delim"'$/,g/; t
12567	s/$/\\/; p
12568	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@\|#_!!_#\|/g; b n
12569	' >>$CONFIG_STATUS <conf$$subs.sed
12570	rm -f conf$$subs.sed
12571	cat >>$CONFIG_STATUS <<_ACEOF
12572	:end
12573	s/\|#_!!_#\|//g
12574	CEOF$ac_eof
12575	_ACEOF
12576
12577
12578	# VPATH may cause trouble with some makes, so we remove $(srcdir),
12579	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12580	# trailing colons and then remove the whole line if VPATH becomes empty
12581	# (actually we leave an empty line to preserve line numbers).
12582	if test "x$srcdir" = x.; then
12583	ac_vpsub='/^[ ]VPATH[ ]=/{
12584	s/:\$(srcdir):/:/
12585	s/:\${srcdir}:/:/
12586	s/:@srcdir@:/:/
12587	s/^$[^=]=[ ]$:*/\1/
12588	s/:*$//
12589	s/^[^=]=[ ]$//
12590	}'
12591	fi
12592
12593	cat >>$CONFIG_STATUS <<\_ACEOF
12594	fi # test -n "$CONFIG_FILES"
12595
12596
12597	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS
12598	do
12599	case $ac_tag in
12600	:[FHLC]) ac_mode=$ac_tag; continue;;
12601	esac
12602	case $ac_mode$ac_tag in
12603	:[FHL]:);;
12604	:L* \| :C:) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
12605	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
12606	{ (exit 1); exit 1; }; };;
12607	:[FH]-) ac_tag=-:-;;
12608	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12609	esac
12610	ac_save_IFS=$IFS
12611	IFS=:
12612	set x $ac_tag
12613	IFS=$ac_save_IFS
12614	shift
12615	ac_file=$1
12616	shift
12617
12618	case $ac_mode in
12619	:L) ac_source=$1;;
12620	:[FH])
12621	ac_file_inputs=
12622	for ac_f
12623	do
12624	case $ac_f in
12625	-) ac_f="$tmp/stdin";;
12626	*) # Look for the file first in the build tree, then in the source tree
12627	# (if the path is not absolute). The absolute path cannot be DOS-style,
12628	# because $ac_f cannot contain `:'.
12629	test -f "$ac_f" \|\|
12630	case $ac_f in
12631	[\\/$]*) false;;
12632	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12633	esac \|\|
12634	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
12635	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
12636	{ (exit 1); exit 1; }; };;
12637	esac
12638	ac_file_inputs="$ac_file_inputs $ac_f"
12639	done
12640
12641	# Let's still pretend it is `configure' which instantiates (i.e., don't
12642	# use $as_me), people would be surprised to read:
12643	# /* config.h. Generated by config.status. */
12644	configure_input="Generated from "`IFS=:
12645	echo $* \| sed 's\|^[^:]/\|\|;s\|:[^:]/\|, \|g'`" by configure."
12646	if test x"$ac_file" != x-; then
12647	configure_input="$ac_file. $configure_input"
12648	{ echo "$as_me:$LINENO: creating $ac_file" >&5
12649	echo "$as_me: creating $ac_file" >&6;}
12650	fi
12651
12652	case $ac_tag in
12653	:-: \| *:-) cat >"$tmp/stdin";;
12654	esac
12655	;;
12656	esac
12657
12658	ac_dir=`$as_dirname -- "$ac_file" \|\|
12659	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
12660	X"$ac_file" : 'X$//$[^/]' \\| \
12661	X"$ac_file" : 'X$//$$' \\| \
12662	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
12663	echo X"$ac_file" \|
12664	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
12665	s//\1/
12666	q
12667	}
12668	/^X$\/\/$[^/].*/{
12669	s//\1/
12670	q
12671	}
12672	/^X$\/\/$$/{
12673	s//\1/
12674	q
12675	}
12676	/^X$\/$.*/{
12677	s//\1/
12678	q
12679	}
12680	s/.*/./; q'`
12681	{ as_dir="$ac_dir"
12682	case $as_dir in #(	8418	case $as_dir in #(
12683	-*) as_dir=./$as_dir;;	8419	-*) as_dir=./$as_dir;;
12684	esac	8420	esac
12685	test -d "$as_dir" \|\| { $as_mkdir_p && mkdir -p "$as_dir"; } \|\| {	8421	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
12686	as_dirs=	8422	as_dirs=
12687	while :; do	8423	while :; do
12688	case $as_dir in #(	8424	case $as_dir in #(
12689	\') as_qdir=`echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #(	8425	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
12690	*) as_qdir=$as_dir;;	8426	*) as_qdir=$as_dir;;
12691	esac	8427	esac
12692	as_dirs="'$as_qdir' $as_dirs"	8428	as_dirs="'$as_qdir' $as_dirs"
12693	as_dir=`$as_dirname -- "$as_dir" \|\|	8429	as_dir=`$as_dirname -- "$as_dir" \|\|
12694	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \	8430	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
12695	X"$as_dir" : 'X$//$[^/]' \\| \	8431	X"$as_dir" : 'X$//$[^/]' \\| \
12696	X"$as_dir" : 'X$//$$' \\| \	8432	X"$as_dir" : 'X$//$$' \\| \
12697	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|	8433	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
12698	echo X"$as_dir" \|	8434	$as_echo X"$as_dir" \|
12699	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{	8435	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
12700	s//\1/	8436	s//\1/
12701	q	8437	q
12702	}	8438	}
12703	/^X$\/\/$[^/].*/{	8439	/^X$\/\/$[^/].*/{
…		…
12714	}	8450	}
12715	s/.*/./; q'`	8451	s/.*/./; q'`
12716	test -d "$as_dir" && break	8452	test -d "$as_dir" && break
12717	done	8453	done
12718	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"	8454	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
12719	} \|\| test -d "$as_dir" \|\| { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5	8455	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
12720	echo "$as_me: error: cannot create directory $as_dir" >&2;}	8456
12721	{ (exit 1); exit 1; }; }; }	8457
		8458	} # as_fn_mkdir_p
		8459	if mkdir -p . 2>/dev/null; then
		8460	as_mkdir_p='mkdir -p "$as_dir"'
		8461	else
		8462	test -d ./-p && rmdir ./-p
		8463	as_mkdir_p=false
		8464	fi
		8465
		8466
		8467	# as_fn_executable_p FILE
		8468	# -----------------------
		8469	# Test if FILE is an executable regular file.
		8470	as_fn_executable_p ()
		8471	{
		8472	test -f "$1" && test -x "$1"
		8473	} # as_fn_executable_p
		8474	as_test_x='test -x'
		8475	as_executable_p=as_fn_executable_p
		8476
		8477	# Sed expression to map a string onto a valid CPP name.
		8478	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		8479
		8480	# Sed expression to map a string onto a valid variable name.
		8481	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		8482
		8483
		8484	exec 6>&1
		8485	## ----------------------------------- ##
		8486	## Main body of $CONFIG_STATUS script. ##
		8487	## ----------------------------------- ##
		8488	_ASEOF
		8489	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
		8490
		8491	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8492	# Save the log message, to keep $0 and so on meaningful, and to
		8493	# report actual input values of CONFIG_FILES etc. instead of their
		8494	# values after options handling.
		8495	ac_log="
		8496	This file was extended by $as_me, which was
		8497	generated by GNU Autoconf 2.69. Invocation command line was
		8498
		8499	CONFIG_FILES = $CONFIG_FILES
		8500	CONFIG_HEADERS = $CONFIG_HEADERS
		8501	CONFIG_LINKS = $CONFIG_LINKS
		8502	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8503	$ $0 $@
		8504
		8505	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
		8506	"
		8507
		8508	_ACEOF
		8509
		8510	case $ac_config_files in *"
		8511	") set x $ac_config_files; shift; ac_config_files=$;;
		8512	esac
		8513
		8514	case $ac_config_headers in *"
		8515	") set x $ac_config_headers; shift; ac_config_headers=$;;
		8516	esac
		8517
		8518
		8519	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8520	# Files that config.status was made for.
		8521	config_files="$ac_config_files"
		8522	config_headers="$ac_config_headers"
		8523
		8524	_ACEOF
		8525
		8526	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8527	ac_cs_usage="\
		8528	\`$as_me' instantiates files and other configuration actions
		8529	from templates according to the current configuration. Unless the files
		8530	and actions are specified as TAGs, all are instantiated by default.
		8531
		8532	Usage: $0 [OPTION]... [TAG]...
		8533
		8534	-h, --help print this help, then exit
		8535	-V, --version print version number and configuration settings, then exit
		8536	--config print configuration, then exit
		8537	-q, --quiet, --silent
		8538	do not print progress messages
		8539	-d, --debug don't remove temporary files
		8540	--recheck update $as_me by reconfiguring in the same conditions
		8541	--file=FILE[:TEMPLATE]
		8542	instantiate the configuration file FILE
		8543	--header=FILE[:TEMPLATE]
		8544	instantiate the configuration header FILE
		8545
		8546	Configuration files:
		8547	$config_files
		8548
		8549	Configuration headers:
		8550	$config_headers
		8551
		8552	Report bugs to the package provider."
		8553
		8554	_ACEOF
		8555	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8556	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8557	ac_cs_version="\\
		8558	config.status
		8559	configured by $0, generated by GNU Autoconf 2.69,
		8560	with options \\"\$ac_cs_config\\"
		8561
		8562	Copyright (C) 2012 Free Software Foundation, Inc.
		8563	This config.status script is free software; the Free Software Foundation
		8564	gives unlimited permission to copy, distribute and modify it."
		8565
		8566	ac_pwd='$ac_pwd'
		8567	srcdir='$srcdir'
		8568	INSTALL='$INSTALL'
		8569	test -n "\$AWK" \|\| AWK=awk
		8570	_ACEOF
		8571
		8572	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8573	# The default lists apply if the user does not specify any file.
		8574	ac_need_defaults=:
		8575	while test $# != 0
		8576	do
		8577	case $1 in
		8578	--=?)
		8579	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8580	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
		8581	ac_shift=:
		8582	;;
		8583	--*=)
		8584	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8585	ac_optarg=
		8586	ac_shift=:
		8587	;;
		8588	*)
		8589	ac_option=$1
		8590	ac_optarg=$2
		8591	ac_shift=shift
		8592	;;
		8593	esac
		8594
		8595	case $ac_option in
		8596	# Handling of the options.
		8597	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
		8598	ac_cs_recheck=: ;;
		8599	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
		8600	$as_echo "$ac_cs_version"; exit ;;
		8601	--config \| --confi \| --conf \| --con \| --co \| --c )
		8602	$as_echo "$ac_cs_config"; exit ;;
		8603	--debug \| --debu \| --deb \| --de \| --d \| -d )
		8604	debug=: ;;
		8605	--file \| --fil \| --fi \| --f )
		8606	$ac_shift
		8607	case $ac_optarg in
		8608	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8609	'') as_fn_error $? "missing file argument" ;;
		8610	esac
		8611	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8612	ac_need_defaults=false;;
		8613	--header \| --heade \| --head \| --hea )
		8614	$ac_shift
		8615	case $ac_optarg in
		8616	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8617	esac
		8618	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8619	ac_need_defaults=false;;
		8620	--he \| --h)
		8621	# Conflict between --help and --header
		8622	as_fn_error $? "ambiguous option: \`$1'
		8623	Try \`$0 --help' for more information.";;
		8624	--help \| --hel \| -h )
		8625	$as_echo "$ac_cs_usage"; exit ;;
		8626	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
		8627	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
		8628	ac_cs_silent=: ;;
		8629
		8630	# This is an error.
		8631	-*) as_fn_error $? "unrecognized option: \`$1'
		8632	Try \`$0 --help' for more information." ;;
		8633
		8634	*) as_fn_append ac_config_targets " $1"
		8635	ac_need_defaults=false ;;
		8636
		8637	esac
		8638	shift
		8639	done
		8640
		8641	ac_configure_extra_args=
		8642
		8643	if $ac_cs_silent; then
		8644	exec 6>/dev/null
		8645	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8646	fi
		8647
		8648	_ACEOF
		8649	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8650	if \$ac_cs_recheck; then
		8651	set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8652	shift
		8653	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8654	CONFIG_SHELL='$SHELL'
		8655	export CONFIG_SHELL
		8656	exec "\$@"
		8657	fi
		8658
		8659	_ACEOF
		8660	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8661	exec 5>>config.log
		8662	{
		8663	echo
		8664	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8665	## Running $as_me. ##
		8666	_ASBOX
		8667	$as_echo "$ac_log"
		8668	} >&5
		8669
		8670	_ACEOF
		8671	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8672	_ACEOF
		8673
		8674	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8675
		8676	# Handling of arguments.
		8677	for ac_config_target in $ac_config_targets
		8678	do
		8679	case $ac_config_target in
		8680	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
		8681	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		8682	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		8683	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8684
		8685	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
		8686	esac
		8687	done
		8688
		8689
		8690	# If the user did not use the arguments to specify the items to instantiate,
		8691	# then the envvar interface is used. Set only those that are not.
		8692	# We use the long form for the default assignment because of an extremely
		8693	# bizarre bug on SunOS 4.1.3.
		8694	if $ac_need_defaults; then
		8695	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
		8696	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
		8697	fi
		8698
		8699	# Have a temporary directory for convenience. Make it in the build tree
		8700	# simply because there is no reason against having it here, and in addition,
		8701	# creating and moving files from /tmp can sometimes cause problems.
		8702	# Hook for its removal unless debugging.
		8703	# Note that there is a small window in which the directory will not be cleaned:
		8704	# after its creation but before its name has been assigned to `$tmp'.
		8705	$debug \|\|
		8706	{
		8707	tmp= ac_tmp=
		8708	trap 'exit_status=$?
		8709	: "${ac_tmp:=$tmp}"
		8710	{ test ! -d "$ac_tmp" \|\| rm -fr "$ac_tmp"; } && exit $exit_status
		8711	' 0
		8712	trap 'as_fn_exit 1' 1 2 13 15
		8713	}
		8714	# Create a (secure) tmp directory for tmp files.
		8715
		8716	{
		8717	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		8718	test -d "$tmp"
		8719	} \|\|
		8720	{
		8721	tmp=./conf$$-$RANDOM
		8722	(umask 077 && mkdir "$tmp")
		8723	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8724	ac_tmp=$tmp
		8725
		8726	# Set up the scripts for CONFIG_FILES section.
		8727	# No need to generate them if there are no CONFIG_FILES.
		8728	# This happens for instance with `./config.status config.h'.
		8729	if test -n "$CONFIG_FILES"; then
		8730
		8731
		8732	ac_cr=`echo X \| tr X '\015'`
		8733	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8734	# But we know of no other shell where ac_cr would be empty at this
		8735	# point, so we can use a bashism as a fallback.
		8736	if test "x$ac_cr" = x; then
		8737	eval ac_cr=\$\'\\r\'
		8738	fi
		8739	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8740	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8741	ac_cs_awk_cr='\\r'
		8742	else
		8743	ac_cs_awk_cr=$ac_cr
		8744	fi
		8745
		8746	echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
		8747	_ACEOF
		8748
		8749
		8750	{
		8751	echo "cat >conf$$subs.awk <<_ACEOF" &&
		8752	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		8753	echo "_ACEOF"
		8754	} >conf$$subs.sh \|\|
		8755	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8756	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		8757	ac_delim='%!_!# '
		8758	for ac_last_try in false false false false false :; do
		8759	. ./conf$$subs.sh \|\|
		8760	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8761
		8762	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		8763	if test $ac_delim_n = $ac_delim_num; then
		8764	break
		8765	elif $ac_last_try; then
		8766	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8767	else
		8768	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8769	fi
		8770	done
		8771	rm -f conf$$subs.sh
		8772
		8773	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8774	cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
		8775	_ACEOF
		8776	sed -n '
		8777	h
		8778	s/^/S["/; s/!.*/"]=/
		8779	p
		8780	g
		8781	s/^[^!]*!//
		8782	:repl
		8783	t repl
		8784	s/'"$ac_delim"'$//
		8785	t delim
		8786	:nl
		8787	h
		8788	s/$.\{148\}$..*/\1/
		8789	t more1
		8790	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8791	p
		8792	n
		8793	b repl
		8794	:more1
		8795	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8796	p
		8797	g
		8798	s/.\{148\}//
		8799	t nl
		8800	:delim
		8801	h
		8802	s/$.\{148\}$..*/\1/
		8803	t more2
		8804	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8805	p
		8806	b
		8807	:more2
		8808	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8809	p
		8810	g
		8811	s/.\{148\}//
		8812	t delim
		8813	' <conf$$subs.awk \| sed '
		8814	/^[^""]/{
		8815	N
		8816	s/\n//
		8817	}
		8818	' >>$CONFIG_STATUS \|\| ac_write_fail=1
		8819	rm -f conf$$subs.awk
		8820	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8821	_ACAWK
		8822	cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
		8823	for (key in S) S_is_set[key] = 1
		8824	FS = ""
		8825
		8826	}
		8827	{
		8828	line = $ 0
		8829	nfields = split(line, field, "@")
		8830	substed = 0
		8831	len = length(field[1])
		8832	for (i = 2; i < nfields; i++) {
		8833	key = field[i]
		8834	keylen = length(key)
		8835	if (S_is_set[key]) {
		8836	value = S[key]
		8837	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		8838	len += length(value) + length(field[++i])
		8839	substed = 1
		8840	} else
		8841	len += 1 + keylen
		8842	}
		8843
		8844	print line
		8845	}
		8846
		8847	_ACAWK
		8848	_ACEOF
		8849	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8850	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		8851	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		8852	else
		8853	cat
		8854	fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
		8855	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		8856	_ACEOF
		8857
		8858	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		8859	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		8860	# trailing colons and then remove the whole line if VPATH becomes empty
		8861	# (actually we leave an empty line to preserve line numbers).
		8862	if test "x$srcdir" = x.; then
		8863	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		8864	h
		8865	s///
		8866	s/^/:/
		8867	s/[ ]*$/:/
		8868	s/:\$(srcdir):/:/g
		8869	s/:\${srcdir}:/:/g
		8870	s/:@srcdir@:/:/g
		8871	s/^:*//
		8872	s/:*$//
		8873	x
		8874	s/$=[ ]$./\1/
		8875	G
		8876	s/\n//
		8877	s/^[^=]=[ ]$//
		8878	}'
		8879	fi
		8880
		8881	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8882	fi # test -n "$CONFIG_FILES"
		8883
		8884	# Set up the scripts for CONFIG_HEADERS section.
		8885	# No need to generate them if there are no CONFIG_HEADERS.
		8886	# This happens for instance with `./config.status Makefile'.
		8887	if test -n "$CONFIG_HEADERS"; then
		8888	cat >"$ac_tmp/defines.awk" <<\_ACAWK \|\|
		8889	BEGIN {
		8890	_ACEOF
		8891
		8892	# Transform confdefs.h into an awk script `defines.awk', embedded as
		8893	# here-document in config.status, that substitutes the proper values into
		8894	# config.h.in to produce config.h.
		8895
		8896	# Create a delimiter string that does not exist in confdefs.h, to ease
		8897	# handling of long lines.
		8898	ac_delim='%!_!# '
		8899	for ac_last_try in false false :; do
		8900	ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
		8901	if test -z "$ac_tt"; then
		8902	break
		8903	elif $ac_last_try; then
		8904	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		8905	else
		8906	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8907	fi
		8908	done
		8909
		8910	# For the awk script, D is an array of macro values keyed by name,
		8911	# likewise P contains macro parameters if any. Preserve backslash
		8912	# newline sequences.
		8913
		8914	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		8915	sed -n '
		8916	s/.\{148\}/&'"$ac_delim"'/g
		8917	t rset
		8918	:rset
		8919	s/^[ ]#[ ]define[ ][ ]*/ /
		8920	t def
		8921	d
		8922	:def
		8923	s/\\$//
		8924	t bsnl
		8925	s/["\\]/\\&/g
		8926	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8927	D["\1"]=" \3"/p
		8928	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		8929	d
		8930	:bsnl
		8931	s/["\\]/\\&/g
		8932	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8933	D["\1"]=" \3\\\\\\n"\\/p
		8934	t cont
		8935	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		8936	t cont
		8937	d
		8938	:cont
		8939	n
		8940	s/.\{148\}/&'"$ac_delim"'/g
		8941	t clear
		8942	:clear
		8943	s/\\$//
		8944	t bsnlc
		8945	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		8946	d
		8947	:bsnlc
		8948	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		8949	b cont
		8950	' <confdefs.h \| sed '
		8951	s/'"$ac_delim"'/"\\\
		8952	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		8953
		8954	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8955	for (key in D) D_is_set[key] = 1
		8956	FS = ""
		8957	}
		8958	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		8959	line = \$ 0
		8960	split(line, arg, " ")
		8961	if (arg[1] == "#") {
		8962	defundef = arg[2]
		8963	mac1 = arg[3]
		8964	} else {
		8965	defundef = substr(arg[1], 2)
		8966	mac1 = arg[2]
		8967	}
		8968	split(mac1, mac2, "(") #)
		8969	macro = mac2[1]
		8970	prefix = substr(line, 1, index(line, defundef) - 1)
		8971	if (D_is_set[macro]) {
		8972	# Preserve the white space surrounding the "#".
		8973	print prefix "define", macro P[macro] D[macro]
		8974	next
		8975	} else {
		8976	# Replace #undef with comments. This is necessary, for example,
		8977	# in the case of _POSIX_SOURCE, which is predefined and required
		8978	# on some systems where configure will not decide to define it.
		8979	if (defundef == "undef") {
		8980	print "/", prefix defundef, macro, "/"
		8981	next
		8982	}
		8983	}
		8984	}
		8985	{ print }
		8986	_ACAWK
		8987	_ACEOF
		8988	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8989	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		8990	fi # test -n "$CONFIG_HEADERS"
		8991
		8992
		8993	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		8994	shift
		8995	for ac_tag
		8996	do
		8997	case $ac_tag in
		8998	:[FHLC]) ac_mode=$ac_tag; continue;;
		8999	esac
		9000	case $ac_mode$ac_tag in
		9001	:[FHL]:);;
		9002	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
		9003	:[FH]-) ac_tag=-:-;;
		9004	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9005	esac
		9006	ac_save_IFS=$IFS
		9007	IFS=:
		9008	set x $ac_tag
		9009	IFS=$ac_save_IFS
		9010	shift
		9011	ac_file=$1
		9012	shift
		9013
		9014	case $ac_mode in
		9015	:L) ac_source=$1;;
		9016	:[FH])
		9017	ac_file_inputs=
		9018	for ac_f
		9019	do
		9020	case $ac_f in
		9021	-) ac_f="$ac_tmp/stdin";;
		9022	*) # Look for the file first in the build tree, then in the source tree
		9023	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9024	# because $ac_f cannot contain `:'.
		9025	test -f "$ac_f" \|\|
		9026	case $ac_f in
		9027	[\\/$]*) false;;
		9028	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9029	esac \|\|
		9030	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		9031	esac
		9032	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9033	as_fn_append ac_file_inputs " '$ac_f'"
		9034	done
		9035
		9036	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9037	# use $as_me), people would be surprised to read:
		9038	# /* config.h. Generated by config.status. */
		9039	configure_input='Generated from '`
		9040	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9041	`' by configure.'
		9042	if test x"$ac_file" != x-; then
		9043	configure_input="$ac_file. $configure_input"
		9044	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9045	$as_echo "$as_me: creating $ac_file" >&6;}
		9046	fi
		9047	# Neutralize special characters interpreted by sed in replacement strings.
		9048	case $configure_input in #(
		9049	\& \| \\| \| \\ )
		9050	ac_sed_conf_input=`$as_echo "$configure_input" \|
		9051	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9052	*) ac_sed_conf_input=$configure_input;;
		9053	esac
		9054
		9055	case $ac_tag in
		9056	:-: \| *:-) cat >"$ac_tmp/stdin" \
		9057	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
		9058	esac
		9059	;;
		9060	esac
		9061
		9062	ac_dir=`$as_dirname -- "$ac_file" \|\|
		9063	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
		9064	X"$ac_file" : 'X$//$[^/]' \\| \
		9065	X"$ac_file" : 'X$//$$' \\| \
		9066	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
		9067	$as_echo X"$ac_file" \|
		9068	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		9069	s//\1/
		9070	q
		9071	}
		9072	/^X$\/\/$[^/].*/{
		9073	s//\1/
		9074	q
		9075	}
		9076	/^X$\/\/$$/{
		9077	s//\1/
		9078	q
		9079	}
		9080	/^X$\/$.*/{
		9081	s//\1/
		9082	q
		9083	}
		9084	s/.*/./; q'`
		9085	as_dir="$ac_dir"; as_fn_mkdir_p
12722	ac_builddir=.	9086	ac_builddir=.
12723		9087
12724	case "$ac_dir" in	9088	case "$ac_dir" in
12725	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	9089	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12726	*)	9090	*)
12727	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9091	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
12728	# A ".." for each directory in $ac_dir_suffix.	9092	# A ".." for each directory in $ac_dir_suffix.
12729	ac_top_builddir_sub=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,/..,g;s,/,,'`	9093	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
12730	case $ac_top_builddir_sub in	9094	case $ac_top_builddir_sub in
12731	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	9095	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12732	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	9096	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12733	esac ;;	9097	esac ;;
12734	esac	9098	esac
…		…
12764	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9128	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12765	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;	9129	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12766	esac	9130	esac
12767	_ACEOF	9131	_ACEOF
12768		9132
12769	cat >>$CONFIG_STATUS <<\_ACEOF	9133	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
12770	# If the template does not know about datarootdir, expand it.	9134	# If the template does not know about datarootdir, expand it.
12771	# FIXME: This hack should be removed a few years after 2.60.	9135	# FIXME: This hack should be removed a few years after 2.60.
12772	ac_datarootdir_hack=; ac_datarootdir_seen=	9136	ac_datarootdir_hack=; ac_datarootdir_seen=
12773		9137	ac_sed_dataroot='
12774	case `sed -n '/datarootdir/ {	9138	/datarootdir/ {
12775	p	9139	p
12776	q	9140	q
12777	}	9141	}
12778	/@datadir@/p	9142	/@datadir@/p
12779	/@docdir@/p	9143	/@docdir@/p
12780	/@infodir@/p	9144	/@infodir@/p
12781	/@localedir@/p	9145	/@localedir@/p
12782	/@mandir@/p	9146	/@mandir@/p'
12783	' $ac_file_inputs` in	9147	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12784	datarootdir) ac_datarootdir_seen=yes;;	9148	datarootdir) ac_datarootdir_seen=yes;;
12785	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)	9149	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
12786	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5	9150	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12787	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}	9151	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12788	_ACEOF	9152	_ACEOF
12789	cat >>$CONFIG_STATUS <<_ACEOF	9153	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
12790	ac_datarootdir_hack='	9154	ac_datarootdir_hack='
12791	s&@datadir@&$datadir&g	9155	s&@datadir@&$datadir&g
12792	s&@docdir@&$docdir&g	9156	s&@docdir@&$docdir&g
12793	s&@infodir@&$infodir&g	9157	s&@infodir@&$infodir&g
12794	s&@localedir@&$localedir&g	9158	s&@localedir@&$localedir&g
12795	s&@mandir@&$mandir&g	9159	s&@mandir@&$mandir&g
12796	s&\\\${datarootdir}&$datarootdir&g' ;;	9160	s&\\\${datarootdir}&$datarootdir&g' ;;
12797	esac	9161	esac
12798	_ACEOF	9162	_ACEOF
12799		9163
12800	# Neutralize VPATH when `$srcdir' = `.'.	9164	# Neutralize VPATH when `$srcdir' = `.'.
12801	# Shell code in configure.ac might set extrasub.	9165	# Shell code in configure.ac might set extrasub.
12802	# FIXME: do we really want to maintain this feature?	9166	# FIXME: do we really want to maintain this feature?
12803	cat >>$CONFIG_STATUS <<_ACEOF	9167	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
12804	sed "$ac_vpsub	9168	ac_sed_extra="$ac_vpsub
12805	$extrasub	9169	$extrasub
12806	_ACEOF	9170	_ACEOF
12807	cat >>$CONFIG_STATUS <<\_ACEOF	9171	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
12808	:t	9172	:t
12809	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9173	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12810	s&@configure_input@&$configure_input&;t t	9174	s\|@configure_input@\|$ac_sed_conf_input\|;t t
12811	s&@top_builddir@&$ac_top_builddir_sub&;t t	9175	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9176	s&@top_build_prefix@&$ac_top_build_prefix&;t t
12812	s&@srcdir@&$ac_srcdir&;t t	9177	s&@srcdir@&$ac_srcdir&;t t
12813	s&@abs_srcdir@&$ac_abs_srcdir&;t t	9178	s&@abs_srcdir@&$ac_abs_srcdir&;t t
12814	s&@top_srcdir@&$ac_top_srcdir&;t t	9179	s&@top_srcdir@&$ac_top_srcdir&;t t
12815	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	9180	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12816	s&@builddir@&$ac_builddir&;t t	9181	s&@builddir@&$ac_builddir&;t t
12817	s&@abs_builddir@&$ac_abs_builddir&;t t	9182	s&@abs_builddir@&$ac_abs_builddir&;t t
12818	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	9183	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12819	s&@INSTALL@&$ac_INSTALL&;t t	9184	s&@INSTALL@&$ac_INSTALL&;t t
12820	$ac_datarootdir_hack	9185	$ac_datarootdir_hack
12821	" $ac_file_inputs \| sed -f "$tmp/subs-1.sed" >$tmp/out	9186	"
		9187	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$ac_tmp/subs.awk" \
		9188	>$ac_tmp/out \|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12822		9189
12823	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	9190	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12824	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&	9191	{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
12825	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&	9192	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' \
		9193	"$ac_tmp/out"`; test -z "$ac_out"; } &&
12826	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9194	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12827	which seems to be undefined. Please make sure it is defined." >&5	9195	which seems to be undefined. Please make sure it is defined" >&5
12828	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9196	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12829	which seems to be undefined. Please make sure it is defined." >&2;}	9197	which seems to be undefined. Please make sure it is defined" >&2;}
12830		9198
12831	rm -f "$tmp/stdin"	9199	rm -f "$ac_tmp/stdin"
12832	case $ac_file in	9200	case $ac_file in
12833	-) cat "$tmp/out"; rm -f "$tmp/out";;	9201	-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
12834	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;	9202	*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
12835	esac	9203	esac \
		9204	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12836	;;	9205	;;
12837	:H)	9206	:H)
12838	#	9207	#
12839	# CONFIG_HEADER	9208	# CONFIG_HEADER
12840	#	9209	#
12841	_ACEOF
12842
12843	# Transform confdefs.h into a sed script `conftest.defines', that
12844	# substitutes the proper values into config.h.in to produce config.h.
12845	rm -f conftest.defines conftest.tail
12846	# First, append a space to every undef/define line, to ease matching.
12847	echo 's/$/ /' >conftest.defines
12848	# Then, protect against being on the right side of a sed subst, or in
12849	# an unquoted here document, in config.status. If some macros were
12850	# called several times there might be several #defines for the same
12851	# symbol, which is useless. But do not sort them, since the last
12852	# AC_DEFINE must be honored.
12853	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12854	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
12855	# NAME is the cpp macro being defined, VALUE is the value it is being given.
12856	# PARAMS is the parameter list in the macro definition--in most cases, it's
12857	# just an empty string.
12858	ac_dA='s,^\$[ #]\$[^ ]\\([ ]*'
12859	ac_dB='\\)[ (].*,\\1define\\2'
12860	ac_dC=' '
12861	ac_dD=' ,'
12862
12863	uniq confdefs.h \|
12864	sed -n '
12865	t rset
12866	:rset
12867	s/^[ ]#[ ]define[ ][ ]*//
12868	t ok
12869	d
12870	:ok
12871	s/[\\&,]/\\&/g
12872	s/^$'"$ac_word_re"'$$([^()])$[ ]$.*$/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
12873	s/^$'"$ac_word_re"'$[ ]$.$/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
12874	' >>conftest.defines
12875
12876	# Remove the space that was appended to ease matching.
12877	# Then replace #undef with comments. This is necessary, for
12878	# example, in the case of _POSIX_SOURCE, which is predefined and required
12879	# on some systems where configure will not decide to define it.
12880	# (The regexp can be short, since the line contains either #define or #undef.)
12881	echo 's/ $//
12882	s,^[ #]u.,/* & */,' >>conftest.defines
12883
12884	# Break up conftest.defines:
12885	ac_max_sed_lines=50
12886
12887	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
12888	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
12889	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
12890	# et cetera.
12891	ac_in='$ac_file_inputs'
12892	ac_out='"$tmp/out1"'
12893	ac_nxt='"$tmp/out2"'
12894
12895	while :
12896	do
12897	# Write a here document:
12898	cat >>$CONFIG_STATUS <<_ACEOF
12899	# First, check the format of the line:
12900	cat >"\$tmp/defines.sed" <<\\CEOF
12901	/^[ ]#[ ]undef[ ][ ]$ac_word_re[ ]\$/b def
12902	/^[ ]#[ ]define[ ][ ]*$ac_word_re[( ]/b def
12903	b
12904	:def
12905	_ACEOF
12906	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
12907	echo 'CEOF
12908	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
12909	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
12910	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
12911	grep . conftest.tail >/dev/null \|\| break
12912	rm -f conftest.defines
12913	mv conftest.tail conftest.defines
12914	done
12915	rm -f conftest.defines conftest.tail
12916
12917	echo "ac_result=$ac_in" >>$CONFIG_STATUS
12918	cat >>$CONFIG_STATUS <<\_ACEOF
12919	if test x"$ac_file" != x-; then	9210	if test x"$ac_file" != x-; then
		9211	{
12920	echo "/* $configure_input */" >"$tmp/config.h"	9212	$as_echo "/* $configure_input */" \
12921	cat "$ac_result" >>"$tmp/config.h"	9213	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
		9214	} >"$ac_tmp/config.h" \
		9215	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12922	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then	9216	if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
12923	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9217	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12924	echo "$as_me: $ac_file is unchanged" >&6;}	9218	$as_echo "$as_me: $ac_file is unchanged" >&6;}
12925	else	9219	else
12926	rm -f $ac_file	9220	rm -f "$ac_file"
12927	mv "$tmp/config.h" $ac_file	9221	mv "$ac_tmp/config.h" "$ac_file" \
		9222	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12928	fi	9223	fi
12929	else	9224	else
12930	echo "/* $configure_input */"	9225	$as_echo "/* $configure_input */" \
12931	cat "$ac_result"	9226	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
		9227	\|\| as_fn_error $? "could not create -" "$LINENO" 5
12932	fi	9228	fi
12933	rm -f "$tmp/out12"
12934	;;	9229	;;
12935		9230
12936		9231
12937	esac	9232	esac
12938		9233
12939	done # for ac_tag	9234	done # for ac_tag
12940		9235
12941		9236
12942	{ (exit 0); exit 0; }	9237	as_fn_exit 0
12943	_ACEOF	9238	_ACEOF
12944	chmod +x $CONFIG_STATUS
12945	ac_clean_files=$ac_clean_files_save	9239	ac_clean_files=$ac_clean_files_save
		9240
		9241	test $ac_write_fail = 0 \|\|
		9242	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
12946		9243
12947		9244
12948	# configure is writing to config.log, and then calls config.status.	9245	# configure is writing to config.log, and then calls config.status.
12949	# config.status does its own redirection, appending to config.log.	9246	# config.status does its own redirection, appending to config.log.
12950	# Unfortunately, on DOS this fails, as config.log is still kept open	9247	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
12961	exec 5>/dev/null	9258	exec 5>/dev/null
12962	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9259	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
12963	exec 5>>config.log	9260	exec 5>>config.log
12964	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9261	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
12965	# would make configure fail if this is the last instruction.	9262	# would make configure fail if this is the last instruction.
12966	$ac_cs_success \|\| { (exit 1); exit 1; }	9263	$ac_cs_success \|\| as_fn_exit 1
		9264	fi
		9265	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9266	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9267	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
12967	fi	9268	fi
12968		9269
12969		9270
12970	echo "Configuration:	9271	echo "Configuration:
12971		9272
…		…
12987	if test x$RESFALLBACK != x; then	9288	if test x$RESFALLBACK != x; then
12988	echo " resource class fallback: $RESFALLBACK"	9289	echo " resource class fallback: $RESFALLBACK"
12989	fi	9290	fi
12990	echo	9291	echo
12991	echo " embedded perl: $support_perl"	9292	echo " embedded perl: $support_perl"
12992	echo " libafterimage: $support_afterimage"	9293	echo " image library: $image_lib"
12993	echo	9294	echo
12994	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9295	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
12995	echo ".----------------------------------------------------------------."	9296	echo ".----------------------------------------------------------------."
12996	echo ". WARNING: --enable-xim was specified however the locale support ."	9297	echo ". WARNING: --enable-xim was specified however the locale support ."
12997	echo ". functions could not be found. ."	9298	echo ". functions could not be found. ."

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Comparing rxvt-unicode/configure (file contents): Revision 1.126 by ayin, Sun Jan 27 22:48:31 2008 UTC vs. Revision 1.159 by root, Fri Mar 1 12:50:44 2013 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.126 by ayin, Sun Jan 27 22:48:31 2008 UTC vs.
Revision 1.159 by root, Fri Mar 1 12:50:44 2013 UTC